"insulation"

Initial project meetings first started in early 2008, the clients owned a small cottage on the site which had been extended several times during the 80’s and had permission to make further adaptations. The mixture of building standards meant that their home was extremely drafty and very energy inefficient. The site itself is particularly exposed. The design which achieved planning permission was a crescent form which steps and slides into the slopes on the site. The crescent formation is in direct response to solar orientation.The brief was to design a building which would accommodate the family for many years into the future, the planned occupancy would be for 5 adults. Additionally, the home will be used for large family occasions. A requirement was set for a minimum 16 seated spaces to be available for dining during these family occasions.Op-Deck was added into the scheme very early into the design process as the way of creating the highly insulated structural floor as the house was being designed under Passivhaus standards. The overall U-value of the property is 0.1w/m2K as standard. The system was installed on the lower and ground floors and also the roof.

SubFloor acoustic flooring was used to renovate, raise and acoustically dampen a 828 m² floor into 12 luxury apartments near Nottingham city centre.This simple and elegant solution raised an uneven floor up to 300 mm to allow for installations and insulation. The joist and screw system allows for quick and easy assembly so that the floor can reach the desired height. Acoustic feet were mounted onto the SubFloor screws for acoustic damping between apartments.Products:Wooden Joist 45x45x3600 mmSubFloor Screw 300 mmScrew Foot AcousticHeight Variation: 73 - 323 mmSystem Weight - c/c 600 mm: 2.86 kg/m²Materials:Pine T0-C24Fibre-reinforced VitamidePolyamidePoint Load 50 x 50 mm: 5.3 kN12.84 kN/m² - Between screws12.73 kN/m² - Next to screw over joist[According to SS-EN 1195:1998] Acoustic Damping: Up to 28 dB[rating according to ISO 717-2]

Project DescriptionThe capital of Austria, Vienna, is home to one of the country's most powerful structures: The parliament building from the 19th century comprises the seat of the two chambers of parliament, the National Council as well as the Federal Council of the Republic of Austria.As part of the general renovation of the historic building complex on Vienna's Ringstrasse, Lindner GmbH was involved in the construction project with numerous products and services. In addition to the repair of damage to the building fabric, the main objective was the general modernization of the property within the framework of the preservation of historical monuments. The combination of Lindner's modern hollow floor system FLOOR and more® and the historic overlay therefore met all the requirements. In order to continue to preserve the classic look of the wall and ceiling surfaces, the entire building services were installed in the access floor - completely in line with the maxim of sustainability.Completed Works:Floors:Calcium sulphate panels                         - FLOOR and more® comfort                - FLOOR and more®Cement fibre panels:                               - HYDRO comfortCeilings:Heated and Chilled Plasterboard Ceilings-Plafotherm® GK HEKDA®Insulation Engineering

Unit 25 Cambridge Science Park is a state of the art facility providing laboratories and office space for Bio tech and Med Tech companies. This BREEAM Good facility was built by SDC and features an external façade of glass, metallic panels and fins for solar shading. At each corner of the building a chamfered picture frame feature of curtain walling and panels, adds to the modern design. Metalline who manufacture a range of architectural fabrications worked closely with MTW Architectural the specialist façade contractor to ensure that all materials were delivered on time and to exact specification. They supplied in excess of 1000m2 of A2 Ultima insulated panels, Unity interlocking rainscreen panels, interlocking soffits, copings, pressings and cills for the project.The picture frame finish to the corners of the building were finished in a slate grey polyester powder coating. The horizontal rainscreen panels used to break up the expanse of glass shown on the front of the building were finished in tiger drylac 068/70764 PPC This finish mimics an anodised finish and features on all four sides of the building 

Salisbury Walk is part of the Girdlestone Estate in London, and the last phase to be upgraded by landlord the London Borough of Islington as part of their commitment to delivering decent homes standards.The TaskWorking to our detailed specification, Opus stripped the existing profiled metal roof and built up our TA-30 Flat Roofing System, installing insulation to achieve 0.18W/m2K as advised by current Building Regulations. Ventilation and rooflight hatches were also upgraded and new upstands fitted.The Outcome“Having achieved such a positive result in the refurbishment elsewhere on the estate by utilising the services of Langley and Opus, it gave peace of mind for all stakeholders to re-apply that formula in other works. It brings us a valued perspective, enabling us to make informed decisions going forward about the condition of the estate, knowing we have consistency in approach, design, materials and application. We also have the peace of mind, going forward, that the roofs are all upgraded to a high standard and are assured for decades to come.”Theo Petrou, Mears Group Project Manager

Based at Manchester’s waterfront in Salford Quays, MediaCityUK Studio Block is the largest media development in the UK and will become centre for the world’s leading creative and digital businesses. The BBC is one of mediacity:uk’s anchor tenants and from 2011 it will be home to five BBC departments including two TV channels and two radio stations; three of them are Radio Five Live, BBC Sport and CBeebies.Many of the studios in the main Studio Block have Stravifloor Jackup jack-up concrete slabs to optimise the sound insulation between noise producing and noise sensitive spaces. These floating floors in combination with the structure of the studios being isolated off Stravibase SEB simple elastomer bearings delivering high performance box-in-box constructions.The TV studios built off the upper floors were built using a heavily damped concrete construction supported at 600mm centres using Stravifloor Deck isolation rails. In these studios the structure of the studios was built off the floating floors to create the box-in-box whilst providing very stable conditions for the TV cameras.

BACKGROUND: The 74,843-square-foot Student Pavilion is situated at the nexus of student activity on the Tempe campus of Arizona State University (ASU). The building, which was designed to be a Net Zero Energy building, delivers green qualities including renewable energy, energy-efficiency and zero waste to showcase of the university’s goals for Climate Net Neutrality and sustainable building systems. SOLUTION: In order to properly daylight the 21,000-square-foot space on each level and meet design goals, Weddle Gilmore Black Rock Studio utilized the Solatube SolaMaster Series 330 and 750 DS-C units. To ensure a consistent amount of daylight, the design team used Solatube’s proprietary Design Calculator to determine the number of units needed on each level and the amount of light that the Solatube Daylighting Systems would bring into the spaces. Thermal insulation panels were also added to limit the amount of heat transfer into the building from the roof, and extension turrets were used to raise the outer domes and limit the amount of shade cast upon the devices. 

Two shades of blue, light and dark, formally in glass panels, needed to be replicated when the glass was removed and replaced within areas of the rainscreen façade and spandrel panels across all levels of a student accommodation tower block in Kings Cross, London.Powdertech was sent shards of blue glass from the old windows, to match with a powder coating both in shade and gloss level. Working in close contact with the client Powdertech directed one of its powder manufacturers to make two unique shades of blue to match the old glass in both colour and gloss. Powdertech coated 4500 sq m of aluminium spandrel panels of sizes ranging from 350mm by 2500 mm to a larger size of 900mm by 4500mm.The non-combustible cladding panels are designed to help prevent fire damage quickly and easily spreading as part of the system. They perform to technical criteria, sound insulation and thermal performance and reduce environmental issues. Powdertech’s powder coatings and application techniques all conform to reaction to fire rating A2-s1,d0, thus contributing to the fire safety of the panels

NORclad supplied nearly 7,000/LM of pre-coated Thermowood across this contemporary project in Berkhamsted.Thermowood is a great timber when it comes to applying a coating, after going through the heat treating process, the Finnish grown European Redwood/Whitewood (Scandinavian Pine/Spruce) is more stable. It is suitable in conditions of changing humidity, and its thermal insulation properties are improved, ideal for use in exposed areas such as External Timber Cladding.The heat treatment process enables the use of Scandinavian Redwood in areas requiring a service life of up to 30 years without the need for any further preservative or coating to be applied. The process removes resin from timber, as a result there is no resin leakage or “bleed” through the surface coatings. The effect of this together with the improved stability can lead to a lower maintenance requirement, combined with the application of the Sansin SDF system, which will further protect the outside of wood.The SDF product also protects the inside by allowing the timber to ‘breath’ – helping to prevent moisture from getting trapped in the wood and causing rot.

The building brings together the Kent Business School and the School of Mathematics, Statistics and Actuarial Science to promote synergies, collaboration and interaction, foster knowledge exchange and enhance the reputation of both schools. The development had a construction cost of approximately £26m and was completed at the end of 2016.The 8,200m2 building for University of Kent’s Business School and School of Mathematics, Statistics and Actuarial Science is located towards the northern edge of the Canterbury campus. The £26m facility creates a vibrant new campus destination and allows two of the University’s most successful departments to expand and improve their current activities.Designed to achieve BREEAM Excellent a series of interventions integrate the building into the campus and the ecology including new cycle and pedestrian pathways and green roofs that help increase biodiversity. Passive measures of natural ventilation with thermal mass and night time cooling are prioritised over active measures. Extensive roof mounted photovoltaic panels provide in excess of 10% renewable energy.Shield Membranes supplied all waterproofing, insulation and finishes to all roof areas on the Sibson Building.

Kidwells Estate, on the outskirts of Maidenhead in Berkshire, is undergoing major regeneration involving seven new blocks, which are part timber clad and vary from three to six storeys of structural concrete frame. Long cantilever walkways that service multiple flats are a feature of the new development and the unusual design demands of the walkways presented a technical challenge.The solution required a relatively unusual combination of products and Schöck resolved the various issues by designing in its Isokorb® T type HP. It is a product utilised only if horizontal, tension and compression forces are present in the design and additionally it is necessary to integrate the Schöck Isokorb® T types Q-P as well, for linear or point connection to support high shear loads. Schöck Dorn type SLD Q50 heavy duty stainless steel dowels were also incorporated to enable the transfer of vertical shear forces and allow two directional lateral movements at the expansion joints. The result was a completely secure thermally insulated load-bearing connection at all of the restricted, but key structural points.

Located on the north side of Wrexham town centre, the BREEAM excellent Yale Campus one of the largest projects undertaken by Coleg Cambria across its network of six campus sites, which has a base of 7,000 full time and 20,000 part time students.Maximising daylight and ventilation, the glazed façade spans 1,200 sqm across the building. Specified for proven performance and thermal insulation, TECHNAL curtain walling offers a fully capped, mullion-drained solution. With an aluminium substructure width of 52mm, it creates a slim sightline while also providing the necessary strength and inertia requirements.Contributing to higher credits for the critical Energy 01 part of BREEAM, which is concerned with the reduction of energy use and carbon emissions, TECHNAL A-rated Dualframe 75 Si windows offer exceptional energy efficiency. For the Yale campus, a U-value of 1.1W/m2K was achieved. As well as being inserted within the curtain walling, the windows have also been fitted in a vertical panel format to create a striking rectangular pattern within the gold cladding.

A £5m renovation scheme in Warrington has been presented with the “Best Change of Use to Existing Building” regional award by LABC (Local Authority Building Control) and Warrington Borough Council.The scheme required the conversion of a former office building, Kings Court, in Central Warrington, into 32 luxury flats, comprising of a mix of one and two bedroom apartments, arranged over three floors of accommodation. These flats are situated above retail units and restaurants. The renovation included a further two exclusive duplex penthouses for Phase 2.As part of the renovation, Main Contractor Emerald Bay Construction required an acoustic flooring solution to meet Approved Document ‘E’ Building Regulations and therefore provide overall resident comfort, in terms of Sound Insulation between separating floors. As the building structural floor was primarily concrete, Soundis put forward a solution that involved 2,072 m2 of Soundis ChipPanel 28 to help with Impact Noise. This shallow deck floating floor is ideal for concrete floors where Airborne Noise is not an issue but Impact Noise Attenuation needs to exceed the requirements of current Building Regulations.

Byker WallBauder Total Roof System (BTRS)SynopsisAs part of the £26 million refurbishment of this Grade II listed residential estate, which features a continuous block of over 600 properties, work was performed to not only repair the existing roof but to bring Byker Wall to the forefront of modernday roofing technology with the installation of a state-of-the-art photovoltaic system.Bauder Building BoardProject:Byker WallLocation:Newcastle upon TyneRoof Area:4,500m²Specifier:Your Homes NewcastleMain Contractor:KeepmoatApproved Contractor:Hodgson SayersProducts appliedBauder Total Roof SystemAn integrated bituminous system with a life expectancy in excess of 40 years as stated in BBA cert,BauderSOLARPhotovoltaic system was installed with 132 PV modules being fitted.The resultBefore replacing the existing waterproofing the team needed to convert the pitched metal roof back to its original flat roof status by removing the profiled metal sheets and timber framework. Subsequently, Hodgson Sayers then installed 4,500m² of Bauder’s top quality reinforced bitumen system, which included a highly efficient 120 mm PIR insulation. Four of the ten housing blocks were fitted with 132 PV Modules, enabling Byker Wall to generate at least 39.6 Megawatt Hours of solar power each year. All work was completed on time and to budget in December 2015, much to the delight of all project stakeholders.System installedBauder Total Roof System (BTRS)1 Bauder K5KA heavy duty, torch-applied SBS elastomeric bitumen capping sheet, featuring a spunbond polyester reinforcement to allow the finished product to cope with structural movement without fracture. The mineral finish provides protection against UV degradation.2 BauderTEC KSA DUO 35A technically advanced self-adhesive SBS elastomeric bitumen underlayer with “DUO” lap technology to ensure thorough sealing of lap joints, even in lower temperatures.3 BauderPIR FA-TEAn efficient PIR insulation board with aluminium foil facing on both sides. The top facing features a printed grid pattern to aid site cutting. It is lightweight and has zero ozone depletion potential.4 BauderTEC KSD FBSA self-adhesive SBS elastomeric bitumen air & vapour control layer, with a mica finish.AdvocacyKevin Scott, Property Services Manager at Your Homes Newcastle:“Byker Wall is an exceptional example of how modern roofing can revive a historical landmark. Bauder and Hodgson Sayers delivered a roofing solution of the highest quality giving us total confidence in the future performance of the roof.”

Project:Ysgol Newydd Corn Hir Client: Anglesey County Council Contractor: Wynne Construction Architect: Lovelock Mitchell Architects Value: £10m Location:Llangefni, Anglesey Completion Date: April 22 Innovare duration onsite 14 weeks GIFA m²:2932m2 Airtightness: 5m3/m2/hConstruction of the £10m Ysgol Newydd Corn Hir primary school on the outskirts of Llangefni, Anglesey, opened its doors to pupils in April 2022. The school provides the 250 pupils with the facilities and resources to include modern and well-equipped classrooms and suitable outdoor areas for play and learning. The school replaced the old Ysgol Corn Hir which had been previously deemed as “not fit for purpose”. Innovare’s Structurally Insulated Panel System works to a detailed 3D design model in which potential clashes and buildability issues have been resolved. This provides the greatest possible certainty that buildings will be ready for use on schedule and delivered within the agreed budget. The technology is also significantly less prone to delays caused by poor weather or shortages of materials and skilled labour. The Innovaré SIP System accelerates project delivery and delivers ambitious building performance outcomes. The new school is designed specifically around the needs of the children that will be attending, and it will provide an outstanding educational setting. Careful consideration has been given to all aspects of the design process to help promote engagement, well-being, and achievement. Structural insulated panel external walls were used for the teaching wings. Having collaborated on several education projects, Wynne Construction, Innovaré, and Lovelock Mitchell Architects have established an excellent working relationship. This permitted the project team to efficiently identify the most effective way to deploy offsite methods. Airtightness of 5m3/m2/h Extensive use of structural timber reduced embodied carbon levels as well as significant sequestered carbon within the timber structure. Delivering this level of real-world performance alongside time and cost savings is the product of a close partnership.Mr Rhys Roberts, the headteacher has been in post for the past eight years said.: “The children, parents, governors, and staff were “delighted and excited” about their new school. It is not often in this career that you get the opportunity to be at the beginning of a school’s history. To have a say in its future and part of the team helping to plan it for the generations of children that will come here, it is quite a privilege. The new school has been purposely built with the new curriculum in mind, and it has so much more space and facilities”.

Nestled in the fashionable, switched-onNestled in the fashionable, switched-on London borough of Camden, high-performance London Max Fordham House has been completed  to the highest energy saving standards with to the highest energy saving standards with SMARTPLY AIRTIGHT.An ultra-low energy, all-electric, contemporary three-bedroom ‘Passivhaus’, Max Fordham House is specifically designed by bere: architects to feature a thermal envelope geared towards reducing heat loss. The less heat lost from a building, the more overall environmentally efficient it can be. One way to do achieve as little heat loss as possible is making the building airtight, which is the aim of the Passivhaus system.SMARTPLY AIRTIGHT, a structural OSB panel with integrated vapour control developed by MEDITE SMARTPLY especially for use in Passivhaus construction, is the vital ingredient in this project. Specified by the award-winning Bow Tie Construction company, SMARTPLY AIRTIGHT provides a state-of-the-art, engineered vapour barrier with consistently high vapour resistance over the entire surface.“The house uses a fabric-first Passivhaus approach, requiring only a fraction of the energy needed by a similarly sized home built to the minimum requirements of UK Building Regulations, for all uses including “The house uses a fabric-first Passivhaus approach, requiring only a fraction of the energy needed by a similarly sized home built to the minimum requirements of UK Building Regulations, for all uses including heating,” Hagop Heath-Matossian, Business Development Manager at Bow Tie Construction, says.“We chose to specify SMARTPLY AIRTIGHT because it is efficient, reliable and it was important to us that all timber products used were sustainably manufactured and sourced; AIRTIGHT offered us a guaranteed sustainable timber solution. Vitally, the client was delighted with the end result.”Max Fordham House, which was completed in the Spring of 2019 and achieves an Energy Performance Certificate of B 83, is the third project that Bow Tie Construction has specified PROPASSIV for, favouring it for its rigidity and quality assurance compared to a traditional membrane-based system.Hagop explains: “AIRTIGHT was specifically used to insulate the roof of the Max Fordham House, but has been used within the entire interior space in other Passivhaus projects previously, to great success.”In most Passivhaus projects in the UK, a membrane is used as an airtight barrier for the properties’ insulation, however, such solutions can be easily damaged during the construction process. SMARTPLY AIRTIGHT offers a solution to this as it will not come apart during a negative pressure test like a membrane would.

Aviva Studios, Manchester - The New Home of Factory International:Fire resistant, acoustic joint sealing of the complex facades, has been completed with Emshield-WFR and Emshield QuietJoint from NCC Movement joints Limited. NCC Movement joints have supplied Emshield-WFR-2 and Emseal QuietJoint to seal the wide, high movement capability, expansion joints in the complex facades of the new Aviva Studios in Manchester. Aviva Studios are new arts and cultural venues, which are now the new home of Factory International, and located in the centre of St John’s. This is the 13-acre regeneration project around the old Granada TV studios in Manchester. On this prestige project, the architect was Ellen van Loon, a partner at OMA (Office of Modern Architecture), who designed the buildings to create an eclectic environment for the arts, including striking and complex architectural facades. This included her trademark industrial styled finishes, cladding the facades with corrugated metal panels, and incorporating large exposed concrete surfaces. Structural engineering for the project was provided by Burro Happold. The structural movement joints in the external façade and walls, as well as in some of the floor slabs, had to be designed to accommodate not only significant movement (+/-50% or more), whilst maintaining watertightness, but also to be CE certified fire resistant for at least 2 hours, and it was also essential to maintain the high acoustic soundproofing and thermal insulation of the building across the façades.Emshield-DFR/WFR-2 for internal joint sealing, from NCC Movement Joints Limited was the ideal solution, quickly installed as a complete system to meet all the specified requirements in a single solution, with no mechanical fixings, and without disrupting other trades. The Emshield system was installed by TECL (Thermal Engineering Contracts Ltd) as the acoustic and firestopping specialists on the project, as well as by the specialist façade manufacturers, Lindner Prater.The 13,350 m2 building has been designed to provide open spaces that are flexible, adaptable, and capable of being reconfigured for a wide variety of shows at different scales. The key facilities are The Hall, an auditorium that seats 1,600 but can accommodate 2,000 standing; and The Warehouse, an open performance space 21 metres high, with capacity for 5,000 people, all designed and built with advanced acoustic-insulation. They can function separately or together, with a stage that can stretch back to a depth of 45 meters. Factory International are named after the Factory Records record-label, which was founded by the late Tony Wilson ran Manchester’s Haçienda nightclub in the 1980’s and launched bands such as the Happy Mondays and Joy Division. Their new home at Aviva Studio complex is the first public project by OMA in the United Kingdom, and already regarded as the most ambitious cultural development for the future in Manchester.

The Problem:Associated problems caused by damp and flooding are commonplace throughout the UK’s housing stock. Growth of black mould and efflorescence caused by salt transfer can lead to thedelamination of the plaster and there is no simple resolution. Often the only choice left to the housing association or local authority is to remove the original plaster and treat the walls with a Damp Proof Course (DPC), before waiting for it to dry to receive a backing plaster – all at the expense of the landlord or local authority.The Solution: A Modern, Lightweight Renovating Plaster:Limelite Renovating Plaster solves all of these problems. Firstly, it can be applied to damp walls, saving an enormous amount of money for time that would be otherwise spent waiting for the walls to dry out – it effectively controls dampness passing through walls, as well as providing a barrier against salt transfer – ultimately allowing the substrate to dry naturally. Secondly, and crucially, Limelite Renovating Plaster will withstand damp issues caused by future events, which may be likely in properties susceptible to damp and flooding.Thirdly the Limelite plaster system offers Thermal Insulation by drying the walls rapidly, reducing loss of heat and insulating the internal walls to meet modern day standardsThermal Conductivity, λ10,dry,mat, P=50% = 0.17W/m.KThermal Conductivity (k) at 0% moisture = 0.13W/m.KAnother benefit with Limelite plasters for internal use is their fire resistance/protection as a non-combustible product (as defined by BS476:Part 4) which can be assigned Class O in accordance with the requirements of the National Building Regulations and Reaction to Fire = Euroclass A1 Making the Difference for Local Authorities Dudley Council in the West Midlands is among the many local authorities that specify the use of Limelite Renovating Plaster when tackling such issues in social housing.“Where a renovating plaster is required we use the original and proven, Limelite” said Andy Pratt, Specification and Design Manager for Dudley Council, which has been specified by the council for over 40 years.Where existing plaster is sound, a small area of plaster is removed and replaced with Limelite.In more severe cases where the existing plaster is unsound, all plaster is removed and the wall is treated with a DPC before Limelite Renovating Plaster is applied. Limelite Renovating Plaster is also used for patch repairs in areas such as window reveals, where again the damaged plaster is removed and replaced with Limelite.A BBA Approved SystemLimelite Renovating Plaster is a BBA approved solution, when used as the backing plaster in a 2-part system, finished with our High Impact Finishing Plaster - a hard, durable finishing plaster that produces a Grade D impact resistant surface.

Basildon & Thurrock University HospitalBauder Total Roof System (BTRS) and LiquiTEC cold applied waterproofing systemSynopsisBasildon and Thurrock University Hospital’s existing roof was failing in multiple areas, and 80 rooflights needed replacing. The client wanted the refurbishment to make as little impact as possible on the departments directly below which included drug refrigeration, x-ray and ultrasound clinics, patient wards and operating theatres.Bauder Building BoardProject:Basildon & Thurrock University HospitalLocation:EssexProject Type:RefurbishmentRoof Area:900m²Specifier:NHSApproved Contractor:Breyer ConstructionProject challengesThe plant on the rooftop could not be turned off or raised and many of the AC units and boilers had to be left running due to the nature of the rooms below. Certain areas had to be repaired before others and detailing under and around the plant that could not be raised was almost an impossible task. When working around the plant, COSHH regulations had to be considered and adhered to.The result Coordinating with both the client and approved contractors was key in this project, and by using cold liquid applied waterproofing the contractors could ensure a watertight seal with quick application, allowing them to complete the remainder of the roof using reinforced bitumen membrane, and meet the tight project deadline of 12 weeks.System installedBauder Total Roof System (BTRS)Suitable for a variety of applications on both new build and refurbishment projects and can be used in warm, cold and inverted roof scenarios.1 Bauder K5KA top quality, heavy duty, torch-applied SBS elastomeric bitumen capping sheet. The product features a spunbond polyester reinforcement to allow the finished product to cope with structural movement without fracture, and a mineral finish to provide protection against UV degradation.2 BauderTEC KSA DUO 35A 3mm thick technically advanced self-adhesive elastomeric bitumen underlayer with DUO lap technology and glass lattice reinforcement.3 BauderPIR FA G16 Tapered (laid to falls)Tapered insulation is a lightweight, convenient, easy to install and cost-effective alternative method of providing falls to a roof instead of incorporating them into the structure.4 BauderTEC KSD FBSA technically advanced, self-adhesive SBS elastomeric bitumen air & vapour control layer, with a mica finished upper surface to allow easy bonding of insulation using the specified Bauder insulation adhesive.LiquiTEC Roof SystemThe Bauder LiquiTEC roof systems combine ease of application, fast cure and durability to provide a cold applied liquid waterproofing product second to none.1 LiquiDEK with reinforcement layerA cold applied liquid fast curing waterproofing resin, for use on the main roof area of the LiquiTEC Roof System. It is applied in 2 coats ‘wet-on-wet’, with a layer of Bauder 110g reinforcement fleece between them. The product is a PMMA based resin and requires the addition of catalyst to trigger curing. It is solvent, isocyanate and halogen free, minimizing its environmental impact.2 BauderTEC KSD DUOCarrier membrane & Vapour Barrier is a technically advanced self-adhesive elastomeric bitumen vapour barrier with patented “DUO” lap technology. The product features an aluminium foil facing for vapour impermeability.AdvocacyBreyer Roofing’s Contracts Manager for the project, Kerry Cutts:“The main challenge was working around the hospital’s requirements. For example, we provided a weekly plan for the areas we were working in and the rooflights / plant affected. Where possible, we worked out of hours while doing rooflight replacements to minimise any issues. We also worked closely with Bauder to vary the specification when we had to work around live plant. The communication between Bauder and Breyer Roofing was exemplary throughout and I was pleased this completed project was nominated for a national award."

Nine Elms Parkside: Under Screed Acoustic LayerWhen carrying out a large-scale housing development it pays to rely on tried and tested products to provide acoustic certainty. Regupol 7210C (REGUPOL sonus core 5) is one such product. With a long history of reliability, it is now being installed in the UK’s largest single-phase build to rent development.The ProjectNine Elms Parkside is the redevelopment of a 5.6 hectare Royal Mail depot site in Wandsworth, a key part the Vauxhall Battersea Opportunity Area, sitting between Battersea Power Station and Nine Elms market and adjacent to the new US Embassy. The scheme is master planned around the new Nine Elms Linear Park, part of a new green link connecting Battersea Park in the west, along the Thames to Lambeth Palace Gardens in the east.Blocks B and D Nine Elms Parkside were acquired in 2019 by real estate groups Henderson Park and Greystar who contracted Telford Homes to construct 641,000sft of residential space to a design by Allies & Morrison.The scheme consists of 894 build to rent apartments in two twin blocks of 10 to 17 storeys, each of which also features 12,500sft of amenity space with a rooftop swimming pool, gym, pet spa, children’s play space, private dining rooms, cinema rooms and a sky lounge. There are two large outdoor terraces, yoga gardens and community herb gardens complete with beehives. The scheme will also contain 25,000 sq ft of retail and community space.CMS Danskin is supplying Regupol 7210C (REGUPOL sonus core 5) Acoustic Resilient Layer to Stanmore, the leading drylining and façade specialist subcontractors who are carrying out the screeding between floors in the apartments.The project to supply commenced in 2020 and we have to date supplied over 96,000m2 of the product. Topping out took place in July 2021, residents will begin to occupy the scheme in 2022 and the units are expected to be fully complete in 2024.Acoustic insulation for new build apartmentsSince 2004 the Building Regulations require that separating floors between apartments meet specific requirements for airborne and impact sound transmission. The requirements are set out in Approved Document E, Resistance to the passage of sound.With a 150mm concrete slab, common in multi storey new build apartments under 18 storeys, a product is required to isolate the structure from a floating screed, thereby significantly reducing impact and airborne noise and enhancing the living conditions of occupants of the apartments.Regupol 7210C (REGUPOL sonus core 5) Acoustic Resilient Layer is an isolating layer specifically designed for this purpose and is the go-to product for floating screeds over 150mm concrete slabs.Regupol 7210C (REGUPOL sonus core 5) Acoustic Resilient Layer isA high performing insulation that delivers superior impact and airborne performance.An under-screed product designed to isolate screeds from the main structure simply and conveniently.Manufactured from recycled materials – typically aircraft tyres – making it cost effective and sustainable.Compatible with all types of floor screed, making it adaptable across a project and between projects.Aimed at constructions where Pre-Completion Testing (PCT) is preferred to a Robust Detail (RD) approach.Testing under screed insulation for acoustic performancePre-Completion Testing of acoustic floor installations gives a contractor more flexibility, allowing alternative layouts between apartments. If the designer wants to make changes to the layout of apartments, they won’t need to change the Robust Detail as each eventuality can be tested on site. With a project of over 860 flats a 10% required test rate would produce 86 acoustic tests, but the flexibility of using a PCT solution like 7210C (REGUPOL sonus core 5), and its reliability as an established product, makes that regime cost effective.Telford Homes, a long-standing customer of CMS Danskin, were looking for a Pre-Completion Testing product for Nine Elms blocks B and D. Regupol 7210C (REGUPOL sonus core 5) Acoustic Resilient Layer is an established product from an established brand, so not only were Telford Homes familiar with the product, but their experienced screeders Stanmore were also confident that testing on site would not raise any issues.Over a year into the project all the tests carried out so far have been successful.Supply chain reliabilityFor a large project with over 100,000m2 of product required over a long contract period, reliability of supply is essential. Any delay in supply can hold up wet trades and affect the critical path. With support from our supply chain partners, CMS Danskin has ensured over 96,000m2 of product has been delivered on time to date.Specify Regupol 7210C (REGUPOL sonus core 5) Acoustic Resilient LayerRegupol 7210C (REGUPOL sonus core 5) Acoustic Resilient Layer is a tried and tested solution to under screed insulation over a concrete slab, be it in apartments, hotels, education buildings or student accommodation. It provides excellent impact and airborne performance, is approved by NHBC for ADE 2003 compliance, and offers long term performance even under high loads.The product is completely recyclable and is produced from recycled materials. It provides Zero global warming potential (GWP) and zero ozone depletion potential (ODP).Regupol 7210C (REGUPOL sonus core 5) Acoustic Resilient Layer is supplied in easy to handle sheets which are quick and easy to install without the need for separate perimeter strips.

Radbrook VillageShrewsburyCemfloor was the screed of choice for Radbrook Village, a mix of 3 and 4 bedroom homes along with 1 and 2 bedroom apartments in the magnificent refurbished Radbrook Hall.Floreat Homes were the developers of this project, which was contracted to SJ Roberts Construction, while the screed was installed by Ryflow Liquid Screeds.Cemfloor provided the ideal solution for the screeds on thisdevelopment. The speed of installation and the fact that floors can be walked on after a day provided the least disruption to other trades and the rapid drying avoided concerns re installation of floor finishes. The benefits to the efficiency of the underfloor heating were also attractive to the project. Cemfloor’s compatibility with underfloor heating, which has grown in popularity in recent years, and the ability to be laid at 50mm gave the builder scope with thickness of insulation and floor finishes. The screed totally encapsulated the underfloor heating pipework and eliminated air voids which ensured optimal heat transfer from the heating pipework to the screed surface.With the advent of flowing screeds, as well as the traditional sand and cement screeds, there is great choice in the market to find a product that suits your needs when it comes to durability, time management and installation.

Perched on an elevated plane above the tranquil Suffolk village of Rattlesden, Rising Sun Hill is a bespoke residential housing development that seeks to blend in with its surroundings while standing out among other new builds for its character.The 22 homes include eight that will be offered as affordable housing. Individually conceptualised, the homes feature finishes that draw on traditional materials and designs, such as weatherboarding and rendering. To reflect the space of the surrounding countryside, the homes (which range from 2-4 bedrooms) are roomy, both inside and out. Large, landscaped gardens, stone paths, patios and generous planting of shrubs and trees complete the idyllic setting.But attention to detail hasn’t just been dedicated to aesthetics. Consideration has also been given to the homes’ long-term sustainability, with each home being fitted with an air source heat pump and well-designed insulation.The very fabric of the buildings, from the blockwork to the timber frame, has been scrutinised too. For developer Hartog Hutton, it was just as important to use high-quality materials as it was to give each building its own individual flair.

The £15million new Tarka Leisure Centre in Barnstaple, was designed to link with the existing Tarka Tennis Centre. There is now a natural flow between the existing and new part of the completed facility. Sport England invested £1.8m of National Lottery funding into the development of Tarka Leisure Centre to support the ‘get active’ initiative by making the facilities accessible and inclusive for the local community. The new centre, officially opened by British Winter Olympics hero Eddie ‘the Eagle’ Edwards, provides a much-needed swimming pool facility, an ‘endless’ indoor ski slope facility, a sports hall with four badminton courts, a large gym, two multi-purpose exercise studios, a spin studio, indoor soft play area, new reception area and café.With leisure centres having a high footfall and being a naturally noisy environment, it was paramount to consider the fire safety and acoustics of the building.  Lusso 105FR, a double-glazed fire-rated system, which provides acoustic performance of up to 54dB and fire performance of up to 60 minutes integrity and insulation was the ideal choice for this environment. Lusso Structural Glazing was installed where a higher specification level was required for edge protection.

Metalline’s glazed in Ultima aluminium insulated panels have provided a specialist touch to the recently completed Weybridge Business Park in the Borough of Runnymede. The commercial office park features a number of office buildings that have been refurbished as part of a redevelopment for Standard Life Investments. The bespoke glazed in panels which feature on the window surrounds to the 1st and 2nd floors were coated in PPC golden beach metallic and feature a fluted design that met the architects vision for the external envelope of the building. The aluminum outer face was fitted with extruded box sections to give the fluted appearance. The aluminium section was then sealed using specialist rivets designed by Metalline for this specific application. Each of the 2 metre panels were then vacuum bonded using Metalline’s new 6-metre vacuum bonding press. Ultima panels are traditionally specified in aluminium with either an anodised finish in natural silver, bronze, black or blue-grey or in a range of polyester powder coated RAL and metallic colours. They can also be provided with a noncombustible A1 fire rated core. Alternative facings such as perforated aluminium, stainless steel or can be incorporated to create a truly bespoke panel.

Hammerson House will be a world-class, 116-bed residential centre for the elderly Jewish Community in Hampstead. Newton Specialist Contractor Cast Contracting Ltd (CCL) were approached during the planning stages to develop a comprehensive waterproofing solution for the extensive basement.CCL recommended the installation of a Newton CDM water management system to comprehensively waterproof the extensive basement. First, they employed the 8mm Newton 508 membrane to the concrete retaining walls of the basement. The 50mm thick Fibran XPS 500-C insulation was then installed beneath more 508 membrane across the entire concrete slab. Additionally, Basedrain drainage channel was installed around the perimeter, including inspection ports to provide a fully maintainable system.This entire system is served by a series of complete sump and pump systems, each consisting of primary and backup NP400 pumps, high water level alarms, and battery backup systems. These are all controlled by Newton’s advanced Control Panel-Pro to ensure a failsafe system, even during a power outage.Finally, Newton’s 107F cementitious waterproof membrane was spray applied to the concrete upstands of the lightwells and lift pits in order to complete the continuous watertight solution.

The iconic architecture of the three Kranhäuser buildings in Cologne’s former commercial harbour is reminiscent of the old loading cranes that could once be found here. While the two initial structures were designed as office spaces, the last in the collection – Kranhaus Nord – is entirely residential. This means there were high standards to meet with regard to impact sound insulation in this construction. Fortunately, Schöck Tronsole® type T offered the perfect system solution in this regard.Both the structural engineering and architectural planning processes for this residence had to be adapted accordingly to suit the high-end use of the building. Unlike the design of the office buildings, the bridge abutments are connected via an atrium that leads to the premium apartments rather than being separated.The main stairwell runs right alongside premium apartments, which means sound proofing was a key consideration. This was required not only due to standard building regulations, but also for the fact that “as a provider of luxury apartments complete with a whole host of amenities for international clients, people expect top quality. Thus, the decision was made to use the Schöck Tronsole® sound proofing system: A tried-and-tested solution for integration into stairwells.”

The Rathbone Market scheme, part of the Canning Town and Custom House regeneration programme, is a three-phase development that when complete will see the area totally reinvigorated. There will be a new market square at the heart of the community, bordered by around 35,000 sq ft of new shops and cafes. The development will also feature offices; community facilities, two new public squares and 652 new homes.The majority of apartments on the upper levels will have a double aspect and all will have balconies. The intention is to provide a development of great visual depth, using two colours of brick. The balconies are designed with an unusually large 2.3 metre cantilever and to meet this demanding specification, it is the Schöck Isokorb® that is being incorporated into the project. Specifically the product being used at Rathbone Market is the Schöck Isokorb® T type SK for concrete-to-steel connectivity. It is 180mm wide and between 180 and 280mm high to allow flexible adjustment for differing slab thicknesses and contains 80mm of insulation thickness. It can also bear extremely heavy loads and this combination of features makes the units ideal in meeting the various thermal and structural demands involved with such large modern balconies.

Smet Supported Partner, NRS Group machine applied the LIDL External Render System onto Poroton blocks externally using as Base Coat: Bauprotec 850 M - Lightweight Lime Cement Render, and as Key Coat: Change of substrate concrete/steel pillar/Poroton block or mass concrete and insulated plinths: Bauprotec RHS Multi-Purpose Render.The internal Render System specification onto Poroton blockwork consists of a base of Coat: Bauprotec 850 M, Lightweight Lime Cement Render, sponge floated in warehouse areas and skim finished in sales areas. Key Coat: Change of substrate concrete/steel pillar/Poroton block: Bauprotec RHS is used.SMET is committed to delivering consistently superior quality, German-made Render Systems to Lidl Plastering and rendering/plastering contractors across the UK and ROI.If you'd like to speak to us about your Lidl job - contact SMET on.All LIDL spec SMET Render System products are available directly from Smet Building Products Ltd, which ensures the contractor has a superior level of technical backup in the machine application of the LIDL specification.

As a key part of the University of Lancaster's Preston Campus, the £32 million Engineering Innovation Centre provided the university and Lancashire based manufacturers with state-of-the-art teaching and research facilities. This helps to train an extra 500 graduates, including an increasing number of female students, gaining degrees in subjects such as mechanical, energy technologies and aerospace engineering. Throughout the entire project, there were a number of technical challenges that needed to be met. These include the building's proximity to a very busy roundabout, the floor to floor heights, physical security, the expected levels of solar gain as well as design detailing requirements. Having a total glazed area of 3,100m2, the aluminium curtain wall carries over 40 different types of IG units, along with high density foam inserts utilised alongside decoupling joints in the mullion section - achieving 50 Dnfw flanking sound reduction, as well as 37 dB sound reduction for noise outside the building. In addition to achieving high levels of thermal insulation, being fabricated from aluminium, the curtain walling frame elements can be recycled, helping to achieve the BREEAM rating of Excellent.

Client: Royal Borough of Greenwich Council Architect: Frankham Consultancy Group Assembly & Performance:·        All constructions including APL Tritherm™ structural framing system and all as non-combustible assemblies·        Roof – 10,000 m² of APL Energi Twin-Skin: Profile 31/1000RR in stucco-embossed mill-finish aluminium on walk-on roof liner plus all associated flashings, gutters, fixings and sealants, U-value = 0.18 W/m².K·        Walls - 10,000 m² of APL Energi Twin-Skin: Profile AP45HR in RAL 9006 PVF2 aluminium on wall liner plus all associated flashings, fixings & sealants, U-value = 0.16 W/m².K Special Features:·        Client required a 40-year maintenance free material for the roof in the marine location·        Multiple consultants employed by the end client to ensure the construction exceed current building regulation due to the proximity to Grenfell·        APL clamp-end lap detail for the roof to allow for thermal expansion·        APL Firewall™ with 60 minute integrity and 60 minute insulation ™ construction due to boundary walls Building Location:·        London Borough of Greenwich

We all know warm roofs and joist zones are huge areas for air leakage and extremely hard to solve this problem. This warm roof structure for luxury apartments retrofit fit onto an already existing block of apartments in Tottenham was typically the icing on the cake for detail and performance. With the hand cut roof providing the client with multiple skylights, dormers and 360-degree turrets, this was going to be no easy task of getting the airtightness and vapour control secure and correct in a traditional method. Step forward Passive Purple! Rather than just covering the issues, once the hand cut roof was finished, the 220mm roof rafters were filled with a layer of spray insulation supplied by Lapolla UK. The dormers, skylights and turrets were then given some attention to detail with Passive Purple BRUSH before the final application of Passive Purple (spray applied) This gives this roof a complete airtight vapour control with performance like no other and getting around all of them circular details and angle’s galore this was just another simpler, easier way to get the job done right and guaranteed! Passive Purple liquid application saves the client and user so much time and so much less strenuous labour.

High performing acoustic underlay was selectedfor use below a 20mm engineered wood flooras part of a flooring refurbishment project in aprivate home. The SS400 was loose laid to the subfloor with the 20mmengineered wood flooring floated above. The tongue andgroove joints were bonded with PVA adhesive.Other points to include:• SS400 manufactured using recycled rubber crumb, so extremely environmentally friendly.• Durable - provides long lasting performance and will not deteriorate or collapse over time.• SS400 is a high performing acoustic underlay, ideally suited for use with wood flooring and laminates, providing excellent impact performance in excess of the UK buildingregulations.• Hygienic – naturally antimicrobial, anti-allergy and resistant to decay with low VOCs.Benefits of Soundsure 400• Exceeds the performance standards required in the UK Building Regulations for sound insulation• Suitable for use with underfloor heating systems• Manufactured using recycled materials and fully recyclable• Recycled rubber crumb ensures long-lasting acoustic performance• Cushioned underlay to provide underfoot comfort• Rubber crumb provides superb stability, performance and durability• Will not deteriorate or collapse over time.• Reduces subfloor preparation times as screed or smoothing compounds are not required• Green Label Plus accredited

To design with people at the heart, acoustics and aesthetics played a key role in the system specification for this project. Helping to achieve the forward-thinking brief, Komfort’s Polar 54 slimline double glazed partitioning, acoustic Sonik doors and bespoke pivot doors were installed.Polar 54 was specified as part of the design due it to its slimline frame and acoustic ratings of up to 47dB (Rw); providing a flexible design solution that doesn’t compromise on performance. The minimal trackwork helps to create the impression of space and a seamless and high-end finish.To complement the design and performance of the Polar 54 system, Komfort’s Sonik doors were installed. The Sonik door range has been designed for ease of installation and integration with all of Komfort’s partitioning systems. This system also ensures high acoustic insulation is maintained through the use of an automatic drop-down seal.Aligning to the design brief of creating an innovative and memorable space, Komfort designed and installed an oversized pivot door. When the pivot door is pushed to, it creates the appearance of a glass wall dividing the dedicated space. This statement feature demonstrates Komfort’s capabilities for purpose-built systems which are tailored to meet design and performance requirements.

Procter and Gamble is the largest multinational consumer goods company in the world with 65 brands ranging from home care to skin care. Project/doors:Manufacture, install and service over 70 industrial doors across 6 sites. The challengeP&G’s first goal against climate change was to reduce greenhouse gas emissions at its facilities. The UK Environmental Agency also regulates the emissions at P&G Thurrock under an Integration Pollution Prevention & Control permit. Another important factor at the facility is efficiency and any works must cause minimal impact on production.The solutionHart has supplied over 70 industrial doors to the site. High-speed doors and insulated fast action roller shutters allow efficient traffic flow while controlling the heat, odours and noise. LPCB approved fire shutters safeguard employees and keep the building compliant with the latest legislation. Regular servicing maintains the reliability of the doors and the efficient running of the facility.The successThe relationship between Hart and Procter and Gamble spans 30 years, with more than 70 installations across six facilities. We have worked together to maintain and upgrade these manufacturing facilities without disrupting production.

Nearly forty years after the lights were switched off at Battersea Power Station, a decommissioned Grade II listed coal-fired power station, located on the south bank of the River Thames, this much loved London landmark recently re-opened to the public following a transformational eight-year restorationApple Inc. will be leasing approximately 500,000 sq ft. across 6 floors of the central Boiler House and plans to move all of its 1,400 London employees to the new venue. This will make Apple by far the largest tenant at Battersea Power Station.221m² of Stravifloor Channel, a resilient high-performance floating floor based on floor channels containing steel springs as resilient supports was installed to decouple the acoustically critical listening, screening and control room spaces at Battersea Power Station.The added insulation material between the channels contributes to the acoustic optimization of the spaces by preventing the so-called standing wave effect to take place within the air void.During the installation of the acoustic floating floor, careful attention was paid to the many service penetrations as improper installation would most certainly lead to rigid connection which in turn affect the system’s performance.

OverviewA sheltered housing accommodation owned by Bournemouth Borough Council were in need of a new smoke ventilation systemProject BackgroundSix blocks of sheltered housing accommodation owned by Bournemouth Borough Council were in need of a smoke ventilation system. The project was carried out to replace older ventilators that were proving unreliable and did not meet current requirements for energy performance.Project SolutionPowrmatic Krystalite louvres were selected from a shortlist following a tender exercise by Bournemouth Borough Council, and installed by Dorset Electrical and Fire Alarms (DEFA). They are located at the ends of corridors and stairwells, providing natural daylight and ventilation to common areas, with automatic smoke and heat ventilation in the event of a fire.Each ventilator is equipped with a manual switch for residents, as well as rain and wind sensors, to automatically close the louvres in bad weather. In addition, the warden has a manual override function to close the louvres at night, safeguarded by an anti-finger trap facility.Project ResultKrystalite ventilators feature high levels of thermal insulation, combined with a polyamide thermal break to minimise energy losses. Consequently, Bournemouth Borough Council will benefit from improved energy efficiency while ensuring the safety and comfort of its residents.