Keyfix

Keyfix Non-Combustible Cavity Tray System has been supplied and installed throughout Weston Homes’ Abbey Quay development in Barking, East London, designed to comply and exceed all current building regulations and ensure the new development is future-proofed.Led by developer and architect Weston Homes, and brickwork contractor Lee Marley Brickwork, Abbey Quay is a £350million new build project set in Barking’s new riverside quarter.The beautifully designed urban village features a collection of stylish apartments, each with its own private terrace or balcony. Combining modern living with on-site shops, communal spaces, restaurants, and cafes, Abbey Quay offers a superb mix of the neighbourhood feel of a friendly village and the convenience of city life.All finished to the highest possible build standards and designed with modern living in mind, the homes at Abbey Quay all feature open-plan living areas, stunning luxury bathrooms, and innovative designer kitchens.Collaborating with Weston Homes, Keyfix supplied 3,475m of its Non-Combustible Cavity Tray System (NCCT), 945 Pre-formed Corner Units, 7,722 Non-combustible Weeps, and Keyfix Non-combustible Cavity Tray Lintel to this project.With Weston Homes requiring products that not only complied with current regulations but exceeded them and having a good relationship with Keyfix following successful collaborations on other projects, they specified the Keyfix Non-combustible Cavity Tray System. Weston Homes specified Keyfix Non-combustible Cavity Tray System (NCCT) as it is BBA certified and holds an A1 fire rating. In addition, Keyfix were also able to supply Pre-formed Corner Units on this project, which helped save money as it sped up installation time on site.In addition, they favoured Keyfix’s NCCT system, and the company’s Pre-formed Corner Units, due to how straight-forward they are to install, saving time on site.Keyfix’s NCCT is manufactured from A1 fire rated, austenitic Grade 304 stainless steel, ensuring a high standard of fire resistance for the building. Additionally, the enduring quality of the stainless steel guarantees the system’s longevity as it will outlast the lifespan of the building. As a result, the building will remain in compliance with evolving regulations, even if they become more stringent.From project start to completion, Keyfix consistently delivered outstanding levels of customer service to Weston Homes. The project ran smoothly, as Keyfix’s technical team were engaged with the architect and developer from an early stage of the design process. This means that any problems that arose were addressed head-on and in a timely manner.Keyfix’s technical team regularly undertook site visits to check on the project progress, attended design team meetings, carried out CPD webinars, and completed a comprehensive component schedule/location layout plan based on drawings provided by Weston Homes.Additionally, Keyfix’s sister company, IG Masonry Support provided their Brick Cutting Service to the project in partnership with EH Smith. From their Brick Cutting Facility in Overseal, they cut almost 33,000 bricks for the project including standard stretcher pistols and 90-degree corner pistols for use with masonry support systems and cut and stick brick specials with varying degrees of external returns.Kieran Coyle of Keyfix stated, “The Keyfix Non-Combustible Cavity Tray System was specified on this project due to its ease of installation and compliance with all related building standards. Keyfix NCCT is an A1 fire rated system, providing our customers peace of mind as their building will remain compliant and resilient for many years.”The Abbey Quay development began in November 2022 and is currently ongoing.For more information about the Keyfix range of non-combustible solutions download the product guide, visit https://keyfix.com/or for technical support call 028 8676 7508 or email info@keyfix.com

IntroductionThe Keyfix Non-Combustible Cavity Tray has been installed as part of a new-build project, Addiscombe Oaks in South London, helping to safeguard the development from fire and future building regulation changes.OverviewAddiscombe Oaks is a residential housing development designed by Gardner Stewart Architects (GSA) and developed by L&Q. This new-build development offers a selection of contemporary studio, one, two and three bedroom apartments. Conveniently located in East Croydon, residents of Addiscombe Oaks will benefit from quick transport links into London Bridge, Brighton and Gatwick airport, in addition to nearby shopping centres and parks.Working alongside brickwork contractor Lee Marley Brickwork, Keyfix supplied 2,200 metres of its Non-Combustible Cavity Tray (NCCT), 434 preformed Corner Units, 1,362 preformed Reveal Returns, 8,700 weep vents, as well as Non-combustible Cavity Tray Lintels (NCCTL) over 264 openings.The primary objective for the client was to ensure that the building was constructed in line with updated building regulations, and to ensure that the building would be future-proofed against potential regulation changes. Keyfix was able to meet this objective, as its NCCT is designed to last for the life of the building. The Keyfix NCCT is a fully compliant, A1 fire-rated system, manufactured using Class A1 Non-combustible Grade 304 austenitic stainless steel, resulting in a lifespan of 125+ years for the entire system. Therefore, its use ensures that the building is protected, should building regulations become stricter in the future.ChallengeFurthermore, the main challenge the client faced on the project was keeping to the tight project timeframes. The project ran from October 2021 to August 2022, and the main contractor required an accredited solution which could be delivered in line with the tight-build programme. Keyfix resolved this challenge by supplying products which improved buildability. In particular, the provision of preformed corner units helped to significantly save time on installation.SolutionThe Keyfix NCCT was specified due to its ‘self-supporting one-piece system’ which allows for an easy and efficient installation. The NCCT’s unique design incorporates a stainless steel tray to provide rigid self-support across the clear cavity and requires no reinforcement from the internal structure using mastics or tapes. This design saves precious time for the bricklayer and eliminates clashes with other components.Likewise, the Keyfix Non-Combustible Cavity Tray Lintel was specified due to its A1 Fire Rating, high performance stainless steel, and ease of installation. As the NCCTL requires no tape or mastics, it is a system that allows the contractor to ‘fix and forget’. The design of the NCCTL also incorporates mechanically fixed Stop Ends to capture and channel water outwards via the Keyfix NCW (Non-combustible Weep). The NCCTL is the maintenance-free solution that can accommodate openings up to 2822.5mm, with lintel lengths based on brickwork opening sizes with the range based on 215mm stretcher bond as standard.Moreover, Keyfix supports its clients with the provision of a technical review of architects drawings and a comprehensive schedule and location layout plan on every project. On Addiscombe Oaks, Keyfix engaged with L&Q and Lee Marley Brickwork early on so that any challenges could be resolved before construction took place, ensuring that the project ran smoothly. Keyfix’s team attended design meetings, followed up with calls to site, and provided a Tool Box Talk and CPD webinar presentations to provide technical support and educational resources alongside its products.Martyna Kielbasa, Senior Design and Technical Manager at L&Q commented: “The non-combustible cavity tray was specified as it aligned with the non-combustible scheme throughout the whole development. Keyfix’s representatives supported our subcontractor throughout the construction process by assisting with technical reviews, itemised schedules and sign-offs on specs.”Commenting on the NCCT, Kieran Coyle of Keyfix stated, “The Keyfix Non-Combustible Cavity Tray is an A1 fire-rated system, ensuring our customers peace of mind as their buildings are future-proofed and safeguarded against fire, in addition to onsite efficiency.”Addiscombe Oaks is now complete, with the Keyfix Non-Combustible Cavity Tray system having played an essential role in the construction of a safe residential development that is future-proof against possible regulation changes.

The Keyfix Non-Combustible Cavity Tray has been installed as part of a new residential development in the London Borough of Haringey, Ashley Road West. The innovative system has helped to improve efficiency onsite and to future-proof the building against fire safety regulations.Developed by Related Argent, Ashley Road West is a new build residential development in the heart of trendy Tottenham Hale, located alongside the newly established central square with a vibrant offering of shops, restaurants and bars. The building comprises a limited collection of 54 apartments in a modern open-plan design based upon high-quality specification. The building also provides ample opportunity for ambient living as each apartment includes a private balcony, and all residents can enjoy the tranquil fifth-floor rooftop garden. The development is well-placed next to the brand new £30m Tottenham Hale station offering direct links to the City, the West End and London Stansted Airport via Victoria and National Rail lines.Working in partnership with Pollard Thomas Edwards Architects, main contractor Galliford Try, and brickwork contractor Grangewood Brickwork, manufacturer Keyfix supplied 1,730m of its Non-Combustible Cavity Tray (NCCT), 492 Corner Units, 4,830 of Weeps and 546 Stepped Capping Pieces to this development.The client specified the Keyfix NCCT as it was the most robust system on the market which also offered excellent value for money. Significantly, the Ashley Road West development featured a complex brickwork design whose assembly could be made more efficient using the Keyfix Non-Combustible Cavity Tray system.The greatest challenge Grangewood Brickwork faced on this project was the intricate saw-tooth brickwork. Supporting the client with this predicament, the Keyfix team overcame this challenge by incorporating a bespoke Stepped Capping Piece and stepping the system to meet the brickwork requirement.Additionally, the Keyfix NCCT reduced on-site installation times due to its completely self-supporting system which doesn’t require fixing back to its internal frame, hence its reputation as a simple ‘fix and forget’ system. Furthermore, the Keyfix NCCT is completely compliant with current fire safety standards, as it is made of Grade 304 austenitic A1 fire-rated stainless steel. This product is designed to last for 100+ years, thus ensuring that the building will remain compliant with building regulations for years to come.Unlike other products, the Keyfix NCCT is not reliant upon sealants, mastics or tapes which are the prevalent cause of product failure. By eliminating the use of any sealants at joints Keyfix has removed the possibility of installation errors caused by onsite conditions. The Keyfix NCCT is the only Cavity Tray of its type on the market with a mechanical dry seal at joints.Commenting on the NCCT, Kieran Coyle of Keyfix stated, “The Keyfix Non-Combustible Cavity Tray formed a significant part of this development. The client benefitted from the support of the Keyfix technical team who incorporated Stepped Capping Pieces to meet the brickwork requirement, ensuring that the design was not compromised and the desired brickwork detail was achieved with considerable ease.”A final advantage to the client was the design collaboration between Keyfix and sister company IG Masonry Support. IG Masonry Support designed and supplied its mechanically-fixed B.O.S.S.+ (Brick on Soffit System) and a secondary support structure to deliver stunning brickwork results on the building’s façade.The Ashley Road West development is now complete, with the Keyfix NCCT A1 fire-rated solution, providing our customers peace of mind as their building will always remain compliant with building regulations.For more information about the Keyfix range of non-combustible solutions download the product guide, visit https://keyfix.com/or for technical support call 028 8676 7508 or email info@keyfix.com

The main developers overseeing a major development project in the heart of East London tasked Keyfix with supplying its market-leading Non-combustible Cavity Trays (NCCT) for application across the site.The Barking Riverside project, part of a major £124 million package of works, saw 3,500 family homes built and designed by main developers L&Q Group, brickwork contractors DWG Scaffolding and Brickwork, and architects Boon Brown. With the main developers focused on complying with, and even exceeding, current building regulations, and conscious of sustainability targets, they were keen to ensure the homes were futureproofed.With that in mind, plus a desire to keep the project on time and to budget, the developers chose Keyfix to supply its innovative NCCTs and corner units. Offering superior thermal efficiency and designed to minimise thermal bridging, while also being quick and easy to install, Keyfix’s market-leading products were the ideal choice.For such a monumental project, Keyfix designed and supplied 18,088 metres of its Non-combustible Cavity Tray System (NCCT), which encompassed 3,884 pre-formed Corner Units, with several including a bespoke dog-toothed deisgn, 2,712 Non-Combustible Cavity Tray Lintels (NCCTL), and 48,200 Non-combustible Weeps.Jack Gadd, Group Director at DWG Scaffolding and Brickwork, praised the quality of Keyfix’s products and highlighted the significant impact that the close collaboration and working relationships had on the success of the project.“The project ran smoothly, due in no small part to the engagement with Keyfix, ourselves, and L&Q. While there were no major challenges, any slight queries or issues were quickly sorted during the meetings”“We were very impressed with the quality of the NCCT system, pre-formed pier units, and NCCT lintels. The pier units coming as a one-piece component really helped to speed up installation and enable cost savings”The A1 fire rated NCCT system is manufactured from austenitic Grade 304 stainless steel, ensuring the highest standard of fire resistance for the building. In addition to making sure the building remains damp-proofed, the enduring quality of the stainless steel will guarantee longevity and ongoing resilience for over a century. The result of this is that the building will remain compliant with ever-changing regulations if they are to become more stringent.The construction of the 3,500 homes was just the start for the 443-acre brownfield site formerly occupied by Barking Power Station. Once the entire package of works is completed, the site will become one of Europe’s largest placemaking projects, with another 16,500 homes, enhanced green spaces, seven new schools, and a substantial area of retail, employment, and public space set to create a local community of up to 50,000 people.For more information about the Keyfix range of non-combustible solutions download the product guide, visit https://keyfix.com/ or for technical support call 028 8676 7508 or email info@keyfix.com.

IntroductionThe Keyfix Non-Combustible Cavity Tray System has played an important role in futureproofing a major new residential development in Stratford’s Olympic Park by exceeding new building regulations whilst improving build quality and installation efficiency on site.OverviewLocated in the very heart of the Queen Elizabeth Olympic Park, Chobham Manor in East London is the first of five new neighbourhoods in the former home of the 2012 Olympics. Comprising 850 new one, two and three-bed homes alongside community facilities, shops, public green spaces and community areas, this stunning new development has sustainability at its core with all homes built to the Code for Sustainable Homes Level 4.In a design by JSA Architects and built by Taylor Wimpey, the layered brickwork façade features projected bay windows, balconies and set back terraces. To meet the requirements and a tight build programme, Keyfix worked with subcontractor Chine Brickwork and supplied 4545 metres of Keyfix Non-Combustible Cavity Trays (NCCT) along with Corner Units and Weeps on blocks A, B and C which form Phase Four of the development.ChallengeThe challenges for Keyfix were the unique brickwork build programme which incorporated two runs of cavity trays being supplied per floor to accommodate brickwork corbelling and recessed brickwork.SolutionAs the corbels where built at a different stage on the build programme so the Keyfix Non-combustible Cavity Trays had to project out either side of the pier when initially being installed. Therefore, when the infill corbels where being built the continuous run of tray could link in seamlessly. A task that would have been near impossible had the system relied on tapes or mastics to make the linking joint.The Keyfix stainless steel NCCT was specified due to its self-supporting system which doesn’t need fixing back to the internal concrete frame and clips together for fast and easy installation. It is essentially a ‘Fix & Forget’ solution with no additional fixings, sealants or onsite fabrication required by the brickwork contractor. Therefore, installation of the trays did not impede the speed of bricklaying even when compared to traditional DPC. Installed in the outer leaf with no connection with the inner skin, this innovative cavity tray system does not create a thermal bridge and eliminates all differential movement issues.With a lifespan of 125+ years it is the only non-combustible cavity tray system that does not rely on tapes and mastics to make watertight joints, therefore elimating one of the main reasons for product failure.Commenting Kieran Coyle of Keyfix said: “Holding an A1 Fire Rating, the Keyfix non-combustible cavity tray solution exceeds the minimum standards set out in ADB (Approved Document B), whilst ensuring this new development meets and exceeds the latest regulations. If the regulations become stricter, it will also be futureproofed maximising the whole-life value of the development.”The award-winning Chobham Manor Phase Four is now complete, with the Keyfix Non-combustible Cavity Tray playing an integral part in the creation of a safe and resilient development that will transform the Olympic Park into a lasting legacy for East London.For more information about the Keyfix range of non-combustible solutions download the product guide, visit https://keyfix.com/or for technical support call 028 8676 7508 or email info@keyfix.com

The Keyfix Non-Combustible Cavity Tray System has played an essential role in the construction of a new mixed-use development in East London, by exceeding building regulations and increasing installation efficiency on-site.Designed by PRP Architects and developed by Countryside Partnerships, Gallions Place is a new mixed-use development in Newham. Located conveniently near Gallions Reach DLR station, Gallions Place offers 241 new homes. Of these, 47 homes are available for affordable rent, 48 for shared ownership, and 146 for open market sale. Additionally, the site includes amenities such as a public square, recreation areas, and shops and cafes.On this project, Keyfix supplied 3,801 metres of its Non-combustible Cavity Tray (NCCT), 953 metres of its Non-combustible Cavity Tray Lintels, 4,055 preformed Corner Units, and 18,674 Non-combustible Weeps.The client’s main ambition was to futureproof the building in accordance with updated building regulations. The introduction of Buildings Regulations Document B (Fire Safety) 2019, stipulates that “materials achieving limited combustibility cannot be deemed to meet the requirement using an alternative classification method.” In order to meet new regulations, Countryside Partnerships required a third party rated solution with limited combustibility made bespoke for its building.Likewise, the client wanted to futureproof the building to ensure its compliance, should the intended use of the building ever change. The Keyfix NCCT exceeds the minimum regulations stipulated by Approved Document B, holding an A1 Fire Rating, and a lifespan of 125+ years, making it an excellent solution for the client’s needs.The stainless steel NCCT is made to the highest standard, ensuring that the building will be compliant if regulations become stricter in the future.The biggest challenge the client faced on this project was that the majority of corner units were not specified to the standard 90-degree angle. To accommodate this nonstandard angle, Keyfix worked together with the onsite team and architects’ drawings to standardise the technically bespoke angle to meet specification requirements. In addition to this, the preformed corner units greatly helped to speed up install time which was a benefit to the brickwork contractor working, Ferguson Construction, on the tight-build programme.Moreover, Countryside Partnerships were impressed with the NCCT as it is a self-supporting system which doesn’t need fixing back to the internal frame; easily clipping together for swift, simple installation, requiring no supplementary fixings, sealants or onsite fabrication from the contractor. Also, the Keyfix NCCT does not require the use of mastics or tapes. This all substantially saves time on projects, when compared to traditional DPC.In addition to the technical review of architect’s drawings, Keyfix provided full technical support to the team. To prepare the onsite team to use the NCCT, Keyfix provided a comprehensive component schedule and layout plan. Keyfix attended design team meetings and followed up by calling to site to ensure the process was going to plan. Keyfix also presented a Toolbox Talk and a Continual Professional Development (CPD) webinar to provide additional education to the on-site team.Therefore on this development, the client benefitted from Keyfix’s high-quality service and product. In addition to being an easy-to-install ‘fix and forget’ product, the Keyfix NCCT is unique from other non-combustible cavity tray systems on the market as it forms watertight joints without the use of tapes and mastics. Tapes and mastics are a prevalent cause of product failure, making the Keyfix NCCT a more reliable product. The Keyfix NCCT incorporates patented mechanically-fixed Stop Ends to ensure water is trapped and channelled outwards at each tray.A final advantage to the client was the design collaboration between Keyfix and sister company IG Masonry Support. IG Masonry Support designed and supplied its B.O.S.S. A1 (A1 fire-rated Brick on Soffit System), Masonry Support, and brick cutting services to the project. Both companies have supported the delivery of this development to the highest standards of construction efficiency, building safety, and aesthetic design. The Gallions Place development is now complete, with the Keyfix Non-Combustible Cavity Tray ensuring that the building will protect its occupants against fire, well into the future.Commenting, Kieran Coyle of Keyfix stated, “Protecting buildings against fire is vital, but we should also consider the long-term implications of the products we use in our buildings. The Keyfix Non-Combustible Cavity Tray is designed to futureproof the building and will last for over 125 years, ensuring that the building will remain compliant if regulations become stricter.”For more information about the Keyfix range of non-combustible solutions download the product guide, visit https://keyfix.com/or for technical support call 028 8676 7508 or email info@keyfix.com

As one of the UK’s leading manufacturers and suppliers of Non-Combustible Cavity Tray Systems (NCCT), Keyfix has been working in collaboration with Ardmore Group on Kidbrooke Station Square regeneration project. The £100m new build development includes 413 new homes in six residential blocks, each requiring non-combustible brick trays and corner units/reveals.Developed by Notting Hill Genesis, with Main Contractor Ardmore Group, Architect Practice Glen Howells Architects, and Brickwork Contractor Kegel Construction, these new homes are available for private sale, affordable rent and shared ownership. The new residential buildings will sit within six new blocks that feature brick-built facades, reach heights of up to 16 storeys, and are clustered around podium level landscaped courtyards.This first phase of this £100m build, will also incorporate the provision of new public amenities, including a new public square and an improved transport hub that connects Kidbrooke Station and local bus services, and the site-wide energy centre.Ardmore Group required a third party certified, high quality, and trusted A1 fire rated Non-combustible Cavity Tray System to exceed current building regulations, whilst preventing moisture ingress and enhancing fire safety.One of the main challenges that Keyfix faced in this project was the high number of corners and reveals close to the external wall build-up. To decongest the slab edge, Keyfix supplied a myriad of pre-formed Pier Units, removing the need for site forming products and helping achieve uncompromised building quality and safety. The pre-formed Pier Units allowed for a more efficient and effective installation of the product and faster construction. Furthermore, this robust system ensures that water is expelled back out of the building, ensuring that the building is damp-proofed.Keyfix was specified due to having a BBA Certified NCCT system that exceeds current regulations, provides a superior level of fire safety, and effectively prevents moisture ingress.Working closely with Ardmore Group, Keyfix designed and supplied 4,500 metres of its Non-combustible Cavity Tray System which encompassed 3,700 Corner Units and Reveals, pre-formed Pier Units, and 14,000 Non-combustible Weeps across all six residential blocks.Keyfix’s NCCT System is manufactured from austenitic Grade 304 stainless steel, ensuring the highest standard of fire resistance for the building with its A1 fire rating, that does not contribute to fire loading. Furthermore, the enduring quality of the stainless steel guarantees longevity and the building’s ongoing resilience for over a century. Subsequently, the building will remain compliant with evolving regulations if they are to become more stringent.From project conception right through to completion, Keyfix collaborated closely with Ardmore Group to deliver outstanding levels of customer service to the client. The Keyfix technical team provided extensive project support through regular site visits, participation in design team meetings, and delivery of CPD webinars and toolbox talks. They also developed a detailed layout and component schedule, as well as detailed mark-ups based on the architect’s plans.Kieran Coyle, Keyfix General Manager, revealed how close collaboration on such a comprehensive project meant any possible clashes were foreseen ahead of time and reduced the risk of complications or challenges during the project.He said: “With a large amount of corners and reveals close to the external wall build-up, it was important to decongest the slab edge. In addition to supplying pre-formed Pier Units to remove the need for site forming products and achieve uncompromised building safety and quality, Keyfix worked closely with the Ardmore Group from start to finish to ensure the project was completed on time and to budget.“As a result of the close collaboration between all involved, the project ran very smoothly and exceeded the quality and safety standards the client was expecting.”For more information about the Keyfix range of non-combustible solutions download the product guide, visit https://keyfix.com/ or for technical support call 028 8676 7508 or email info@keyfix.com

A major new build construction project in the heart of London, Mount Pleasant, required Keyfix’s market-leading and A1 fire-rated Non-combustible Cavity Tray System (NCCT) to ensure it was future-proofed for many years to come.The £45 million project, overseen by main contractor and developer, McAleer & Rushe, involved the transformation of the former Royal Mail Mount Pleasant sorting office in Farringdon, London, into 131 new mixed-tenure residential apartments across three blocks, varying in heights of four, eight, and 10 storeys. The development also includes external communal spaces, cycle storage, car park spaces, and a wellness centre comprising of a gym, sauna, swimming pool, and treatment facilities.With McAleer & Rushe keen to meet tight deadlines, speed of installation was imperative. As a result, Keyfix’s expertise and proven Pre-formed Corner units were required from Phase Two of the project.Keyfix supplied 2,400m of its NCCT, including 1,830 pre-formed Corner Units and 9,500 Non-combustible Weeps on Phase 2 of the Mount Pleasant Project. Keyfix’s sister company Keystone Lintels also provided Non-combustible Cavity Tray Lintels (NCCTL). Additionally, IG Masonry Support, another member of the Keystone Group, designed and manufactured Folded Angles, Folded Angle Piers, and Welded Masonry Support for Blocks B, C, and D of the development.This close collaboration of Keystone Group companies meant that our teams could offer a combined solution to McAleer & Rushe, ensuring that the slab edge remained decongested, safe-proofing the building. This level of collaboration helps limit downtime, reduces the level of re-work, speeds up the build programme, and ultimately reduces unnecessary costs.With future-proofing the building a major focus for McAleer & Rushe in case regulations become more stringent, Keyfix’s A1 fire-rated NCCT was chosen as it exceeds the current building regulations and does not contribute to fire loading. Furthermore, the enduring quality of the stainless steel ensures the system typically outlasts the lifespan of the building.McAleer & Rushe designed this build to achieve a BREEAM ‘Very Good’ rating and a Code for Sustainable Homes Level 4 certification, so Keyfix’s sustainability and buildability-focused NCCT was the ideal choice as Keyfix’s NCCT is manufactured from Grade 304 austenitic stainless steel which is 100% recyclable. Keyfix’s NCCT also features a unique design that enables the stainless steel tray to be self-supporting across the cavity. This commercially-viable and rapid-build system is self-supporting and does not connect to the internal structure making it more thermally efficient, whilst avoiding issues typically associated with differential movement.Keyfix’s technical team actively supported the project by conducting site visits to monitor progress, participating in design team meetings, and delivering CPD webinars and toolbox talks. They also prepared a detailed component schedule and layout plan that integrated all three Keystone Group products on a single drawing, based on the architect’s plans.For more information about the Keyfix range of non-combustible solutions download the brochure, visit https://keyfix.com/ or for technical support call 028 8676 7508 or email info@keyfix.com

With the client wanting to future-proof its project through the use of trusted products, Keyfix’s market-leading Non-combustible Cavity Tray System (NCCT) were supplied for installation on 197 new homes as part of the Napier & New Plymouth project in Rainham, Essex. The major redevelopment project was part of a £1.5 billion regeneration scheme, delivered by Havering Council, main contractor Wates Group, architect practice KDS Architects, and brickwork contractor, Swift Brickwork. The project involved the replacement of two outdated 13-storey tower blocks that were seen to be having a negative impact on the neighbourhood. The development would see the creation of three tower blocks, holding a total of 197 modern, high quality homes, designed to be affordable for people in Havering and Rainham.  With the development project being so extensive, Keyfix designed and supplied 3,300 metres of its Non-combustible Cavity Tray System (NCCT), which encompassed 2,162 pre-formed Corner Units, and 5,800 Non-combustible Weeps across the 126 new homes.Chosen by the client due to it offering a truly one-stop shop solution, Keyfix provided a myriad of products for use in the external cavity, including the NCCT system and pre-formed Corner Units and Pier Units. These come as a one-piece component, helping to speed up installation and enable significant cost savings.  The A1 fire rated NCCT system is manufactured from austenitic Grade 304 stainless steel, ensuring the highest standard of fire resistance for the building. In addition to making sure the building remains damp-proofed, the enduring quality of the stainless steel will guarantee longevity and ongoing resilience for over a century. The result of this is that the building will remain compliant with ever-changing regulations if they are to become more stringent.  As a company that focuses heavily on customer service, Keyfix played a prominent role throughout the project. In addition to attending design team meetings, carrying out ‘Toolbox Talks’, undertaking a CPD webinar, and providing a full technical review of architects’ drawings, Keyfix’s experienced team regularly visited the site to see how the project was progressing.  The close collaboration between Keyfix and the main contractor, Wates Group, ensured the project ran smoothly. Being involved from an early stage of the design process meant any problems that arose could be addressed head-on and in a timely manner.  Mark Pasley, from Wates Group, praised the quality of the NCCTs. He said: “We were aware of the outstanding quality of the NCCTs before we contacted Keyfix. However, they surpassed our expectations. Arriving as a one-piece component allowed the project to be completed quickly and enabled us to achieve significant cost savings as a result.” “The team at Keyfix was heavily involved in the project from start to finish. Working so closely with them ensured smooth and consistent progress. While there were very few complications during the project, any that did arise were overcome incredibly quickly, thanks to the expertise of Keyfix.”  For more information about the Keyfix range of non-combustible solutions download the product guide, visit https://keyfix.com/ or for technical support call 028 8676 7508 or email info@keyfix.com.  

The Keyfix Non-Combustible Cavity Tray has been installed as part of a new residential development in South London, ensuring that the building is fully compliant with building regulations for years to come, as well as offering improved buildability.Led by developer Notting Hill Genesis, design and build contractor McAleer & Rushe, architect Cartwright Pickard, and brickwork contractor Callan Construction, Olive Morris House is a new build residential development that forms part of the Brixton Hill regeneration project.Replacing the former council offices, the regeneration project heralds the construction of a new seven storey building, overlooking Rush Common. This new structure will house a total of 74 residential homes, comprising 44 private residences, 30 of which are considered affordable, available in various configurations of one, two, and three bedroom units. The construction is now complete, with the ground floor and basement of the building housing the London Borough of Lambeth archive.Working closely with McAleer & Rushe, Keyfix supplied 1,620m of its Non-Combustible Cavity Tray (NCCT), 75 no. of its Non-Combustible Cavity Tray Lintel (NCCTL), 966 pre-formed Corner Units, and 5,582 Keyfix Non-combustible Weep Vents to the project.Olive Morris House required products that not only adhere to current regulations but also surpass them, with a focus on future-proofing the building. As a result, main contractor, McAleer & Rushe specified Keyfix’s NCCT for this project due to its rigorous compliance with regulations and its ability to protect the building against future regulations. The NCCT is crafted from A1-rated, austenitic Grade 304 stainless steel, providing a high standard of fire resistance for the building. Moreover, the enduring quality of austenitic stainless steel guarantees the product’s longevity, ensuring the building’s resilience for over 100 years. Subsequently, the building will remain in compliance with evolving regulations, even as they become more stringent.On this project, Keyfix was able to accommodate a unique masonry design which featured dog-tooth panelling. To support the complex style of panelling, the base of the NCCT tray was altered to align with the leading edge of the brickwork, to produce a robust and cohesive brick façade.Throughout the project’s duration, Keyfix consistently delivered outstanding levels of customer service to McAleer & Rushe. The project proceeded smoothly as the team actively engaged with the main contractor team and architects from the early stages of the design process. This proactive approach enabled the team to promptly and effectively address any issues that arose.Keyfix offered extensive technical support to the stakeholders, which included active participation in design team meetings, regular follow-up calls to the site, conducting a Toolbox Talk, hosting a CPD webinar, conducting a thorough technical review of the architects’ drawings, and the provision of a comprehensive component schedule and location layout plan.As a point of innovation on this project, the brickwork contractor utilised the Keyfix Non-Combustible Cavity Tray Lintel, as opposed to the traditional design which comprises a lintel with a cavity tray above it. The Keyfix NCCTL is a hybrid of both products and is manufactured as one complete unit, to help save on installation costs and enhance buildability. The Keyfix NCCT’s self-supporting ‘one-piece system’ enables a simple and efficient installation, as it doesn’t require fixing back to the internal frame, therefore saving valuable time when bricklaying.Additionally, the Keyfix NCCT is notable for its unique design that eliminates the need for tape or mastics to create watertight joints. This innovation mitigates the most common cause of product failure, resulting in a more robust and dependable system.Stephen McGinty, Project Manager at McAleer & Rushe commented, “Keyfix consistently delivered outstanding levels of customer service and their technical support was excellent, responding quickly to any issues we had. The onsite installation of the one-piece NCCT system they provided went smoothly and efficiently thanks to Keyfix’s expertise and the system was also able to accommodate the unique dog-tooth masonry detail which appeared on the project in localised areas. This self-supporting system not only meets but exceeds industry regulations for fire safety and thermal performance and I would have no hesitation in recommending Keyfix or utilising them again on other schemes.”Commenting on the NCCT, Kieran Coyle of Keyfix stated, “The Keyfix Non-Combustible Cavity Tray was specified on this project due to its reputation for fire safety. The NCCT is an A1 fire rated system, providing our customers peace of mind as their building will always remain compliant with building regulations.”The Olive Morris development has reached its completion, and the Keyfix Non-Combustible Cavity Tray has not only enhanced on-site efficiency but also secured the highest standard of long-term building safety for its occupants.For more information about the Keyfix range of non-combustible solutions download the product guide, visit https://keyfix.com/or for technical support call 028 8676 7508 or email info@keyfix.com

IntroductionThe Keyfix Non-Combustible Cavity Tray has been installed as part of a major housing project , Park East in South East London, helping to improve efficiency onsite, and to exceed building regulations.OverviewPark East is a £95 million development in Erith, designed by ECD Architects and developed by Wates Group. The project comprises 320 new homes, of which 20% are for private sale, 24% for Shared Ownership, and 56% for rent in order to accommodate a mixed tenure community. The modern, stylish homes are in close proximity to the local amenities and parks, with excellent transport links to London.Working alongside brickwork contractor Lee Marley Brickwork, Keyfix supplied 3,772m of its Non-Combustible Cavity Tray (NCCT), 3,528 units of corners, and 20,774 units of its Non-combustible Weep Vents to this project. Keyfix’s sister company Keystone Lintels supplied 890m of its Non-Combustible Cavity Tray Lintel, which was powder coated as per the client’s request.Challenge The main challenge faced on this project was the brevity of the programme, which ran from November 2020 to November 2021. As the project was time sensitive, the main contractor required an accredited solution which could be supplied in line with the tight-build programme. Keyfix’s NCCT presented the ideal solution to this challenge.SolutionKeyfix was able to meet the client’s objectives by providing products in accordance with their tight-build programme. To ensure the maximum efficiency of installation, Keyfix designed various types of bespoke units including preformed corners and pier units to assist Lee Marley brickwork in keeping to its the fast-paced build programme. Due to the scale of the project, the products were prefabricated, allowing the brickwork to be conducted swiftly. Despite the bespoke nature of the products, the first delivery was made just two months after the initial enquiry in September.Duncan Marley, Contracts Director at Lee Marley Brickwork commented: “On the Park East development we required various bespoke products and Keyfix were able to provide a quick turnaround on those. The Keyfix NCCT also helped us to save time significantly because the system is so quick to install. Keyfix also provided us with a scheduled breakdown of components which was a great help.”The Keyfix NCCT was specified due to its ‘one-piece system’ which allows for a very simple and efficient installation. The system is self-supporting as it doesn’t require fixing back to the internal frame, therefore saving valuable time. Additionally, the adjustability of the perp joint allows for the cavity trays to be shunted to match the brick coursing on site, ensuring consistency in the brickwork formation.The NCCT was also chosen due to its A1 fire rating. It is made from non-combustible Grade 304 stainless steel which will never contribute to fire loading in the building. This fully compliant system ensures that the Park East buildings will be future-proofed against the implementation of tighter regulations.The non-combustible nature of the product makes it an effective solution to provide DPC protection over lintels, masonry supports, soffit systems and other elements in the cavity such as fire barriers. Additionally, the fact that the Keyfix NCCT does not rely on tape or mastics to form its watertight joints negates the prevalent cause of product failure and creates a more robust system altogether.In addition to providing NCCTs, Keyfix identified where it could offer technical support, and provided a full technical review of architects drawings, a comprehensive mark-up, and a scheduled breakdown of component location. The team also attended design meetings to ensure that the products were being used correctly, as well as hosting a Tool Box Talk prior to the first install to ensure the system was installed properly.Commenting on the NCCT, Kieran Coyle of Keyfix stated, “The Keyfix Non-Combustible Cavity Tray is an A1 fire rated system, ensuring our customers peace of mind as their buildings are future-proofed and safeguarded against fire, as well as our on-site benefits.”The Keyfix Non-Combustible Cavity Tray has played an important part in the creation of a safe new-build development for future tenants to enjoy.

Keyfix plays a key role in the construction of stylish new apartment buildings in Wandsworth, London.As one of the UK’s leaders in the manufacture of Non-Combustible Cavity Tray Systems (NCCT), Keyfix was recently contracted to work on a £190m new build project in Wandsworth, London. The Smugglers Way project, overseen by McAleer & Rushe, involved the construction of 554 build to rent and affordable apartments across 13 blocks.   With over 11,000 metres of Non-Combustible Cavity Trays, 4,000 pre-formed Corner Units, 5,000 Reveals and 45,000 Non-Combustible Weeps required, McAleer & Rushe sought Keyfix’s expertise and market-leading products.  In addition to supplying the above products and working closely with McAleer & Rushe, and brickwork contractor, Callan Construction, Keyfix also utilised leading products from sister company’s Keystone Lintels and IG Masonry Support to ensure the slab edge was decongested. The close collaboration, with both the sister companies and the client, meant that communication was smooth and fast and the client was provided with a one-stop-shop solution that enhanced build quality, provided quality assurance, and improves the flow of information between our businesses and the client. With such a tight area within the cavity, the project faced a significant challenge. However, as Keyfix’s NCCT system is self-supporting and takes up less space in the cavity whilst eliminating clashes with other components, installation was fast and simple. Keyfix NCCT is a fix-and-forget system that’s assembled using split pins, massively speeding up installation time on site.  With an A1 Fire rating and with a lifespan that will outlast the building, Keyfix’s NCCT was the first choice for the client. Crafted with the utmost precision using austenitic Grade 304 austenitic stainless steel, Keyfix NCCT offers an exceptional solution that guarantees the building remains compliant and provides the client with peace of mind.  Collaborating with other Keystone Group companies ensured an all-in-one solution, with all products from the different brands delivered at the same time to speed up construction. Additionally, working together with other companies allowed all involved in the project to foresee any possible clashes ahead of time.  Kieran Coyle, Keyfix General Manager, highlighted the importance of close collaboration between all involved in the project. “The project went very smoothly and that’s largely due to the close collaboration between us and other companies in the Keystone Group. Taking a holistic approach meant any possible clashes were foreseen ahead of time and the slab edge was kept decongested. “Keyfix Non-Combustible Cavity Tray System offers the highest levels of fire resistance for your project and will always remain compliant if regulations become more stringent, helping futureproof the lifespan of the build.” For more information about the Keyfix range of non-combustible solutions download the product guide, or visit https://keyfix.com/. For technical support call 028 8676 7508 or email info@keyfix.com 

The major Solar Serena Sunrise redevelopment project, taking place in the beautiful village of Hornchurch, required Keyfix’s market-leading and A1 fire-rated Non-combustible Cavity Tray System (NCCT). Solar Serena Sunrise is a redevelopment project that will see the creation of 175 high-quality new apartments in an over-55’s retirement community village. Sitting on the edge of the Green Flag-winning Harrow Lodge Park, the picturesque Park Rise development will give occupants the opportunity to take in stunning views of local lakes, reservoirs, wildlife, and open green spaces.With a tight deadline, and main contractor Wates Residential keen to futureproof the building for generations ahead, Keyfix’s A1 fire rated Non-combustible Cavity Tray System (NCCT) was specified, due to its robust performance and efficient installation.Keyfix supplied 3,600m of its NCCT, including 1,900 pre-formed Corner Units and 12,000 Non-combustible Weep Vents. Additionally, Keyfix also supplied more than 600 of its Non-combustible Cavity Tray Lintels (NCCTL) to the project.Having pre-formed Corner Units helped speed up the installation process, with installers able to quickly and simply fix them into place and then secure them with Split Pins and Jointing Pieces. As the Corner Units are delivered to site already pre-formed, the quality of this integral component in the building is not compromised and provides reassurance that the area is safe-proofed.Keyfix’s NCCT is manufactured from Grade 304 austenitic stainless steel, which is 100% recyclable making it the ideal choice for the sustainability-conscious client and main contractor. Furthermore, the NCCT features a unique design that enables the stainless-steel tray to be self-supporting across the cavity and requires no support from the internal structure, boosting its thermal efficiency. It will also avoid the issues typically associated with differential movement.Additionally, Keyfix’s technical team regularly undertook site visits to check on the project progress, attended design team meetings, carried out CPD webinars and toolbox talks and completed a comprehensive component schedule/location layout plan based on drawings provided by the architects.Keyfix’s NCCT had been chosen thanks to its high-performance stainless-steel material and A1 fire rating. The quick and efficient installation and early collaboration between all parties helped keep the project moving along smoothly, enabling all deadlines and budgets to be met.

The Keyfix Non-Combustible Cavity Tray System has played a pivotal role in the successful construction of a brand new range of high-end apartments and studios for students at the prestigious University of Nottingham. Photography Credits: McAleer & Rushe.Designed by AXIS Architecture, constructed by McAleer & Rushe, and developed by Future Generation, The Vantage in Nottingham stands as a vibrant and exciting housing complex catered to local university students. Situated in the heart of bustling Nottingham City Centre, these meticulously designed studios and apartments offer top-tier amenities, including an on-site gym, fine dining room, cinema, and a sky lounge with panoramic views of the city.Keyfix supplied crucial components for this project, including 1,500 meters of its Non-Combustible Cavity Tray (NCCT), 200 meters of its Non-Combustible Cavity Tray Lintels (NCCTL), 1025 preformed Corner Units and 5,854 Weep Vents.The client specified Keyfix to ensure the building’s compliance with updated building regulations, both now and in the future. With the introduction of the 2019 Building Regulations Document B (Fire Safety), it became clear that “materials achieving limited combustibility cannot be deemed to meet the requirements using an alternative classification method.” To meet these new regulations, McAleer & Rushe sought a third-party rated solution which was totally non-combustible, customised to suit the building.Furthermore, the client aimed to futureproof the building to ensure compliance in the event of any changes to its intended use. Keyfix’s NCCT surpasses the minimum regulations outlined in the Approved Document B, boasting an impressive A1 Fire Rating and a lifespan exceeding 125 years. This exceptional solution guarantees that the building will remain compliant even if future regulations become more stringent. Crafted with the utmost precision using stainless steel, the Keyfix NCCT sets the industry standard, providing peace of mind for the client’s long-term needs.The building’s unique façade design presented a challenge for the client as they sought Corner Units that deviated from the standard 90-degree angle. Keyfix worked closely with the client, offering expert technical support that included attending design meetings, conducting a comprehensive technical review of architectural drawings, and providing regular follow-up calls to the site. Keyfix’s preformed Corner Units facilitated a swift installation process, effectively meeting the programme’s tight schedule and benefitting all parties involved.Keyfix collaborated with IG Masonry Support to deliver a comprehensive package of products and support. Recognising the congestion at the slab edge, IG Masonry Support and Keyfix worked together internally to provide a cost-effective solution for the commercial and design teams, without the need for client involvement or wasted time.Moreover, McAleer & Rushe were highly impressed with the NCCT’s self-supporting system, eliminating the necessity of fixing it to the internal frame. The components effortlessly clip together, ensuring a quick and simple installation process without the need for supplementary fixings, sealants, or on-site fabrication by the contractor. Notably, the Keyfix NCCT also eliminates the requirement for mastics or tapes. These advantages significantly reduce project time when compared to traditional DPC methods.Aside from the comprehensive technical review of the architect’s drawings, Keyfix provided extensive technical support to the entire team. To familiarise the on-site team with the NCCT, Keyfix supplied a detailed component schedule and layout plan. Additionally, Keyfix delivered a Toolbox Talk and a Continual Professional Development (CPD) webinar, further enhancing the on-site team’s knowledge and expertise.With the completion of The Vantage development, the Keyfix Non-Combustible Cavity Tray serves as an assurance that the building will safeguard its occupants from fire hazards well into the future.

IntroductionThe speed of installation and improved build quality of the Keyfix Non-Combustible Cavity Tray System has played an important part in the construction of a major new high-rise residential development in West London and at the same time help meet and exceed regulatory requirements.OverviewLocated close to the Thames in Brentford West London, Verdo – Kew Bridge is a new mixed use development which forms part of a major new regeneration scheme that includes the new community stadium for Brentford FC. Designed by Broadway Malyan and built by developer EcoWorld, it comprises of 487 new one, two and three-bed homes alongside retail and business spaces, public green spaces and community areas.In order to safeguard the future of the development, Keyfix supplied 765 metres of Keyfix Non-Combustible Cavity Trays (NCCT) along with 2490 Corner Units, 4000 Pier Units and 5000 Weeps on blocks E,F,G and H of the development.ChallengeOne of the key challenges for Keyfix was the brickwork build programme which required early completion at the lower grid line levels of one to six. This was due to the scaffolding needed to be stripped away because it was blocking a walkway at Brentford Stadium and therefore needed to be cleared prior to the start of the new football season.SolutionWorking to a tight schedule, the offsite fabrication and preforming of bespoke non-combustible cavity tray units in line with the brickwork set out drawings saved time for the installation team at brickwork contractor DWG. This one-piece NCCT system allowed for a very simple and very efficient install, enabling the brickwork façade to continue at a fast pace.The Keyfix stainless steel NCCT was specified due to its self-supporting system which doesn’t need fixing back to the internal concrete frame and clips together for fast and easy installation. It is essentially a ‘Fix & Forget’ solution with no additional fixings, sealants or onsite fabrication required by the brickwork contractor. Therefore, installation of the trays did not impede the speed of bricklaying even when compared to traditional DPC. Installed in the outer leaf with no connection with the inner skin, this innovative cavity tray system does not create a thermal bridge and eliminates all issues associated with differential movement.Furthermore, the NCCT is manufactured with integral Stop Ends on each cavity tray to ensure water is trapped and channelled outwards via a Keyfix Non-combustible Weep (NCW). The integral Stop Ends also facilitate perp joint width adjustability of +/- 3 mm between 7–13 mm if required.With a lifespan of 125+ years it is the only non-combustible cavity tray system that does not rely on tapes and mastics to make watertight joints, therefore eliminating one of the main reasons for product failure.Commenting on the project, Kieran Coyle, Keyfix Technical Sales Manager said: “Verdo – Kew Bridge was the first project in which we created and used a Component Schedule and this is now the same component schedule template we use on every project. It allows installers to use new Component Codes to identify the different components and install the system to its full integrity.”Holding an A1 Fire Rating, the Keyfix non-combustible cavity tray solution exceeds the minimum standards set out in ADB (Approved Document B), whilst ensuring this major new development meets and exceeds the latest regulations. If the regulations become stricter, it will also be futureproofed maximising the whole-life value of the development.Set to make its mark on West London, Verdo – Kew Bridge is on track for completion, with the Keyfix Non-combustible Cavity Tray meeting the contractors requirements and enabling the creation of a development that has safety built in.For more information about the Keyfix range of non-combustible solutions download the product guide, visit https://keyfix.com/or for technical support call 028 8676 7508 or email info@keyfix.com

The Keyfix Non-Combustible Cavity Tray has been installed as part of a new residential development in Southend-on-Sea, Essex, offering value for money, ease of construction, and best practice on this project.Leading housebuilder Weston Homes has launched a new £52.8 million (Gross Development Value) residential-led development in Southend-on-Sea, one of the country’s most well-known seaside resorts. Named Victoria Central, due to its location on the southern end of Victoria Avenue and just moments from Southend Victoria station, it comprises 217 one, two and three-bedroom apartments complete with a landscaped courtyard, stylish entrance foyer and 275m2 of ground floor commercial space.Working in conjunction with Weston Homes, Keyfix supplied 2,835m of its Non-Combustible Cavity Tray (NCCT), 1,297m of its Non-Combustible Cavity Tray Lintel, and 1,960 Corner Units.The main challenge faced on this programme was the unique brickwork arrangement with a variety of steps and coloured bricks within the masonry. Keyfix supported the brickwork contractor throughout the process by identifying opportunities for technical support, as well as providing a full technical review of architects’ drawings, a comprehensive mark-up and a scheduled breakdown of component location. The team also attended design meetings to ensure that the products were being used correctly, in addition to presenting a Tool Box Talk to the site team.The Keyfix NCCT was specified due to its ‘one-piece system’ which allows for a very simple and efficient installation. The system is self-supporting as it doesn’t require fixing back to the internal frame, therefore saving valuable time when bricklaying. Significantly on this project, the completely self-supporting system works hand-in-hand with British Offsite’s prefabricated UNI Panel that is used for the internal leaf, ensuring that both systems would work in harmony with each other. Moreover, the combination of the two systems was beneficial as it helped to speed up construction onsite. The UNI panel incorporates the internal and external insulation, thus preventing the deconstruction of the pre-fitted external insulation on-site and having to reinstall the insulation.In addition to the excellent speed of installation, the NCCT was specified as it exceeds building standards regarding non-combustibility. The NCCT is made using Grade 304 austenitic A1-rated stainless steel, ensuring that the building is protected against combustion in the event of a fire.Additionally, austenitic stainless steel is known for its endurance, ensuring that the product’s quality never diminishes and the building is future-proofed for 100+ years. Therefore, the building will always remain compliant if building regulations are to become more stringent. Moreover, the Keyfix NCCT is unique as it does not rely on tape or mastics to form its watertight joints negating the prevalent cause of product failure resulting in a stronger, more reliable system.Jeremy Kealy, Site Manager at Weston Homes, commented, “This was our first time using the Keyfix Non-Combustible Cavity Tray, and we found the product to be very effective. Keyfix were informative and helpful to work with, and we would use them again in the future.”Likewise, the Non-Combustible Cavity Tray Lintel (NCCTL) was specified due to its A1 fire rating, to future-proofing against building regulations. Like the NCCT, the NCCTL is also made from Grade 304 austenitic stainless steel and is used due to its easy to install ‘fix and forget’ system. The NCCTL also features mechanically-fixed stop ends that are manufactured and assembled in a controlled environment and therefore guarantee a watertight joint, ensuring no moisture can escape off the surface of the tray or lintel unless via the intended weep vent.Commenting on the NCCT, Kieran Coyle of Keyfix stated, “The Keyfix Non-Combustible Cavity Tray was specified on this project due to its reputation for fire safety. The NCCT is an A1 fire rated system, providing our customers peace of mind as their building will always remain compliant with building regulations.”The Victoria Central development is now complete, with the Keyfix Non-Combustible Cavity Tray having provided efficiency on-site as well as ensuring the highest standard of building safety for the building occupants for years to come.