"metal cladding"

The Protec System was used to waterproof the domed green roof areas of this striking, sustainable house development which was featured on Chanel 4’s Grand Designs. With an ambitious vision and a tight budget, Robert and Milla Gaukroger set about transforming a dated 1980’s house overlooking Lake Windermere into a state-of-the-art, eco-conscious home. Since the house lay in beautiful hillside surroundings, in order to blend into this setting, the domed roofs of the house were to be covered with a wildflower meadow mix to provide a green roof construction.The SolutionThe Protec System was chosen as a waterproofing membrane for the roofs as it is ideally suited for green roof applications. Lightweight, flexible and highly durable, the system can easily accommodate structural expansion movements and is tough enough to resist root penetration. The Protec system was applied to over 350m2 of domed roof to provide a long-lasting waterproofing membrane.The key reasons why Eastleigh chose Protec are the same reasons that has seen it become one of the fastest growing cold-applied liquid roofing systems in both the new build and refurbishment markets. Combined with the timber cladding to the verticals of the building, the finished aesthetics of the development blended seamlessly with the surrounding areas.A warm roof build-up that can be made waterproof at multiple stages:For larger projects the Protec system can be made temporarily waterproof at two stages prior to the application of the full waterproofing system. The first stage is upon installation of the sealed, aluminium-faced vapour barrier.The second phase follows the reinforcing of the foil-faced insulation board joints with Protec resin and taping mat. This enables a much more controlled approach to the installation with a greatly reduced chance of rain causing disruption and damage during the works.Highly flexible membrane:Regardless of the size of the roof, Protec forms a homegenous membrane, without a single joint or seam and without the need for any expansion joints.RapidCure technology for quick installation:The application of Protec as a liquid, through to the curing process where a solid, tough membrane that can be walked over, takes only 30 – 60 minutes. This enables large sections of the roof to be fully completed in a short space of time.Installing the Roofing SystemsThe Protec System provided waterproofing to all flat roof areas as well as the extensive parapet wall sections. The roof areas were made up of two designs: the Protec Warm Roof System (approx 7,500m2) and Protec applied to concrete as part of an inverted roof design (approx 1,000m2).The roof installation was carried out with a planned, phased approach that was synchronised to the wider construction schedule. For the warm roof areas, the first stage was to fill the troughs of the structural metal roof deck with acoustic insulation infills that will dampen external noise within the leisure centre. Next, the crowns of the deck were primed ready to receive the self-adhesive vapour barrier.The use of a high-performance aluminium vapour barrier not only eliminates the risk of condensation within the roof, but also provides temporary waterproofing protection, which is extremely useful on larger works such as this.The Polyroof RES Insulation boards, which comprised of a two layer system totalling 170mm to achieve a U-Value of 0.14 W/m2K, were bonded using high-performance PU adhesive to the vapour barrier. Following the wind uplift calculations it was determined that mechanical fixings were not required for this application – making for an extremely rapid installation. As you can probably imagine, fixing through 170mm of insulation into the crowns of the metal deck can be a tricky and time-consuming task.A key advantage of using a tongue and groove insulation system is that the finished surface of the roof is smooth and level without any unsightly board steps that can also lead to standing water issues. The insulation board joints were sealed using Protec resin with Polymat Taping Mat 450 which, in addition to providing additional strength to the joints, also creates a temporarily waterproof layer.For the inverted roof sections, Protec was applied directly to the primed concrete/screed surface. The membrane was inspected by Polyroof Technical Services, signed off and then covered with inverted roof components. An interesting fact when using Protec in inverted roof situations is its incredible durability performance – as tested by the BBA, Protec “can provide an effective barrier to the transmission of liquid water and water vapour for the design life of the roof in which it is incorporated”.Monitoring and CompletionThroughout the duration of the contract, Polyroof Technical Services carried out regular site visits that were reported back to Interserve as part of Polyroof’s free-of-charge contract monitoring service. This enabled the client to keep up-to-date with the progress of the roof installation in detail and also provided peace of mind that the original specification was being closely followed and implemented.Polyroof worked closely with the Roofline Group during the installation, enabling the challenges were identified and solved in an efficient and coordinated manner – saving the client time and money.

FOAMGLAS® READY BOARD T4+Design Architects: Kohn, Pedersen, Fox Associates – KPF London, Marcus BlanesMain contractor: SkansaConstruction: 2011Application: Compact Roof - FOAMGLAS® Ready Board T4+Finish: Umicore VM ZincThe roof level 41 of the Heron Tower (with a height of 120m) is designed to the most exacting standards for sustainability and efficiency.The building received the BREEAM rating of 'Excellent', with FOAMGLAS® thermal insulation being part of a green and energy efficient building. The roof is composed with FOAMGLAS® READY BOARD insulation and Umicore VM Zinc roofing as a durable finish.FOAMGLAS® insulation has the ability to withstand high structural loads and has developed a special fixing system for metal roofing.Square metal fixing plates are inserted into the upper surface of the insulation and covered with a waterproofing and a separation sheet.This is the perfect system to fully support metal standing seam roofing which is screwed to the metal plates without thermal bridging between the metal roof sheet and the building structure.

Sheffield based Case Study using the AliDeck Balcony Kit, featuring the Vertical Infill Balustrades

As part of the multi-million-pound restoration of Grade I listed Manchester Town Hall, window restoration specialist Shepley Engineers is restoring, refurbishing, repairing and replacing hundreds of historic leaded and metal casement windows throughout the site using Hodgson Sealants Metal Casement Putty and Leaded Lite Cement. Each piece of glass from the iron-framed leaded lite windows from the state rooms has been removed, cleaned, repaired – or replaced by new fabrications if necessary – and reinstated using Hodgson’s Leaded Lite Cement in Shepley’s on-site restoration studio. The metal casement windows on the lower floors have been removed to Sheffield for restoration using Hodgson’s Metal Casement Putty, a high quality, hand-applied glazing compound that is formulated or bedding and external fronting of single glass into primed steel, timber frames, sealed hardwood and concrete. It is designed to be overpainted as in this project.

A 1963 Vanwide railway goods wagon with plans to turn it into a garden room for a family. To get the wagon to a usable state, a full strip out was required, leaving only the metal casing of the original wagon remaining. Once the wagon was stripped back, there wasn’t much metal remaining for the roof, only six thin metal trusses were left. Due to the shape of the wagon, insulation was needed that not only performed well but was fully flexible to fit the arched roof. It was also important that the insulation had a shallow profile to fit into the narrow space. Looking to insulate the 2m x 5m roof, careful consideration had to be given to retaining the original look of the carriage.

Exterior 70U Metal Ceiling Project

Standing tall in a prime location at the entrance to the Salford Quays – one of Greater Manchester’s most vibrant and prominent media and culture hubs – Anchorage Gateway is here to make a statement. The 250,640 sq ft, 29-storey residential high-rise, completed three months ahead of schedule, is set to be the tallest residential brickwork building in the UK.  Yet, behind this traditional brick façade finish is a design that demanded a modern approach to diverting moisture from the cavity to the outside of the building, using construction methods far more efficient than the conventional. Key information Completion date September 2023 Sector Residential Developer Cole Waterhouse Main Contractor Domis Construction Façade Contractor Kinlan Brickwork Delivery Architect Jon Matthews Architects  Products used Siderise CT Cavity Tray  Design and specification Representing the gateway entry point into Salford Quays, the build-to-rent (BTR) Erie Dock Apartments (Eda) development replaced a vacant four-storey office block of 1990s construction with a building designed to offer a truly contemporary residential experience. Hosting 290 apartments of various sizes and private amenities such as co-working spaces, a fitness studio, a screening room, and more, it was important that the building’s exterior reflected a feeling of home and community, giving it a sense of place in this rapidly developing part of the city.  The building’s L-shaped footprint is emphasised by the use of stepped massing, with the slimmer block extending to the top of the building and external rooftop terraces at the crown of each ‘block’. Each elevation is constructed from pale-coloured brickwork, supported by an SFS System and concrete core works, giving the building a solid and striking, yet clearly domestic feel in an area dominated by glazing and cladding.  Moisture management is a fundamental element of any masonry construction, and cavity trays must be installed to ensure that any rainwater entering the wall cavity through the external brickwork is directed away from the inner structure, reducing the risk of internal damp and mould. Main contractor, Domis Construction, and brickwork contractor, Kinlan, had previously been using the traditional approach comprising metal cavity trays. However, in their search for a more efficient method that could improve the speed and cost of delivery without compromising on quality, they came across Siderise CT Cavity Tray.  After carrying out their due diligence, the team engaged the Siderise Site Services to deliver training onsite, which included a benchmark installation. It was then that Domis Construction and Kinlan realised the huge labour and time-saving benefits Siderise CT Cavity Tray could offer and that ‘it did what it said on the tin’. The factory-engineered system was subsequently trialled on a section of another Salford project before being put forward to the fire consultants and building control officers for the high-rise Anchorage project.  The CT Cavity Tray achieves an A2-s1, d0 reaction to fire classification to EN 13501-1, is BBA certified and can comply with NHBC, LABC and Premier Guarantee warranty requirements.  David Ashworth, Project Manager, Domis Construction: “Siderise CT Cavity Tray has been a gamechanger for us. We’d been using traditional all-metal cavity trays, site-formed and pre-formed. Even though we’d used Siderise Cavity Barriers and Firestops before, we were somewhat unsure about this single-fix tray and insulation combo at first.   Nevertheless, we researched the product, confirming that it met regulatory compliance criteria and seeing the potential benefits in terms of time saving ability, labour cost reduction, and scaled-down site complexities associated with specialist tools, equipment, and segregated workshop areas for onsite fabrication.”  Installation and inspection Over 3,200 units of Siderise CT Cavity tray were used on the project, helping to realise installation benefits that carried real value for the project. On previous projects where traditional cavity tray solutions were used, the installation teams would need to share masts with the bricklayers on a 50/50 circa ratio. This meant that the bricklayers would take longer to complete their job, due to the time it would take to form and fit the cavity trays, as well as other products, ahead of them.   By using the pre-engineered Siderise CT Cavity Tray, which combines a flexible aluminium tray with non-combustible insulation, the installation team was able to install this lightweight element much faster with just a cutting knife and sealing tape for joining at details such as corners or windows. The requirement for specialist equipment, isolated onsite workshop zones, vast site storage facilities, soldering, sealants and installing insulation as a separate fix and was eliminated, enabling them to free up mast usage, with an estimated ratio of 70/30 in the bricklayers’ favour, speeding up the build programme.   David Ashworth, Project Manager, Domis Construction: “Working with our brickwork contractor, Kinlan, the Siderise Site Services team came down and delivered an in-person practical training programme before the install and it was during this in-depth session that we started to realise the operational advantages it would have. They have also been supporting us continually on the build, checking how we are installing their product and giving us any advice necessary to ensure a top-class delivery.”  Summary Anchorage Gateway demonstrates, with tangible evidence, how traditional building methods can be improved using modern products that have been engineered and tested to meet the demands of contemporary construction, allowing the creation of beautiful brickwork buildings without sacrificing on speed or quality of build.  

'The finish is a high-quality, durable powder coating with a long life. It was selected with a metallic finish to form a protective layer, creating a lasting, soft sheen. This sheen offers a dynamic play of light on adjacent surfaces that will vary with changing light conditions throughout the day and across the different seasons of the year.'' Joe Morris, founding director, Duggan MorrisFinishes: Interpon D2525 YW107I Etna and Y2200I Pink Metallic

Installer – Prater / LindnerMain Contractor – TBCArchitect – Pascall+WatsonClient – LCASystem – Vantage®️ MF in CortenThis is our CWCT tested Vantage®️ MF in Corten metal This was mechanically face fixed to the substructure by expert installation partners, Lindner PraterThis shows pre weathered and a fully weathered finish and looks absolutely stunning and was a recently nominated for the best use of specialist metal at the Façade Awards

Over 266m2 of framed panels of Terra-34, which is a grating which conforms to anti-climb guidelines, were made to cover the south, east and west elevations. These were fabricated in 16 different sizes up to 2.5m high and 1m wide and fixed to the structural framework with custom welded plates. Access through the east elevation was provided by a very large double-leaf gate to allow for the removal of large sculptures and installations. The gate was made out of six separate panels within each leaf for an overall size of 4.6x5.3m (hxw).

A former HMRC building has been transformed, inside and out, to create Telford’s largest serviced office accommodation with over 52,000 sq.ft of space for 50 offices.As part of the extensive refurbishment programme, the building’s main entrance has also been given a facelift with a new canopy incorporating Radius metal column casings, with a bespoke stepped collar design, as well as bespoke metal bulkheads and fascia's from the Pendock Linea building linings range.

The metal roof to this large distribution centre was affected by cut edge corrosion and all of the metal valley and eaves gutters were affected and leaking & corrosion. The gutters were first cleaned and dried, then treated with Liquasil’s corrosion primer. All gutter joints were coated with non-Sag Sealer, a highly elastic silicone polymer, before the whole gutter was coated with Liquasil One to provide a seamless gutter lining to prevent further leaks. Liquasil systems are covered by a unique Latent Defects Guarantee.

Project OverviewClient: Mather & SmithFinish: Powdertech Anomatch™A prestigious residential block in London’s Knightsbridge was designed to feature stripes, or ‘fins’, of beautiful anodised aluminium running vertically up the building. The metallic sheen of these vertical fins would form a continual line giving a stylish and contrasting definition to the pale red brick of the exterior. The window sills would also be anodised aluminium.The ProblemThe aluminium fins are 4m in length and intended to be seamlessly joined after anodising to provide the effect of one continuous metallic stripe. It quickly became apparent that the anodising process was not able to provide a consistent shade on the metal. Every strip was a slightly different colour and once erected on the building the patchwork effect was untidy and unsatisfactory. The smallest inconsistencies in shade, within an area intended to be homogenous, will mar an intended visual effect.The SolutionPowdertech Anomatch™ achieves a similar appearance as anodising, enhancing the metal with a soft sheen. Furthermore, it provides excellent colour stability and consistency between batches, regardless of the origin of the metal, and negates any differences in base material grain. Powdertech Corby became involved in the project when the developer had aluminium fins and window sills in different stages of preparation, many already anodised, some part-finished and others unprepared. Powdertech Corby collected all of the aluminium in its various states and chemically stripped the anodised fins back to base metal, before processing and coating 500 square metres of aluminium in Anomatch™ 547.Despite the varying states of the aluminium on arrival at Powdertech, Anomatch™ gave a consistent colour to every piece, thus meeting the design brief for the vertical fins, window cills and copings uniformly throughout the development.Benefits of using AnomatchConsistent colour shade between batchesExcellent resistance against corrosion.Cost savings as lower grade aluminium can be used, rather than the high grade needed for anodising.Faster turnaround than anodising.Sections can be drilled or cut without fracturing the coating.Steel can be coated with Anomatch™

This case study highlights the successful implementation of Britmet’s flat-to-pitch conversion system, BritFrame, and lightweight metal roof tile, Slate 2000. The project, carried out by Jennings Roofing encompassed a total area of 500 square meters and aimed to improve the infrastructure of the existing roof. This case study examines the benefits, challenges, and outcomes of utilising Slate 2000. This case study highlights the successful implementation of Britmet's Slate 2000 roofing system and Britframe structural solution in a social housing project. The client, a new customer of Britmet, discovered the systems at the UK Construction Week (UKCW) exhibition. Impressed by the innovative design and features, the client expressed interest in utilising Britframe for a flat-to-pitch conversion project in their social housing development. The client is a housing association responsible for managing and maintaining a portfolio of social housing properties. They were seeking an effective solution to address various issues with one of their buildings, including an ageing roof with multiple repairs, inadequate insulation, and inefficient rainwater management. The objective was to enhance the building's aesthetics, improve water tightness, increase energy efficiency, and minimize future maintenance requirements. The initial meeting between the client and Britmet took place at the UKCW exhibition, where the client became acquainted with Britframe, a lightweight and versatile structural solution. Intrigued by its potential, the client arranged for an on-site visit to further assess the feasibility of utilising the Britframe and Slate 2000 roofing system for their project.Slate 2000 is a durable and aesthetically pleasing lightweight roofing material that offers long-term performance and weather resistance. It's stylish design and robust properties make it an ideal choice for enhancing the visual appeal and durability of roofs and cladding. During the initial site visit, Britmet's team evaluated the existing roof condition, rainwater management system, and insulation levels. After careful assessment, they provided the client with a budget price estimate for the proposed project. The estimate included the cost of materials, labour, and necessary ancillary items. To streamline the project, the client signed a Project Assist agreement with Britmet. This allowed Britmet to obtain planning drawings and submit the necessary applications on behalf of the client. Additionally, Britmet provided structural calculations, design drawings, and rainwater calculations to ensure compliance with regulatory standards and best practices. The main objective of the project was to convert the existing flat roof to a pitched roof using Britframe and install Britmet's Slate 2000 roofing system. This conversion offered numerous advantages, including improved water tightness, increased insulation, and resolved rainwater management issues. Notably, the internal gutters, which had caused maintenance problems, were relocated externally as part of the new design.Beyond functionality, the new roofing system and structural solution significantly enhanced the building's aesthetic appeal. The modern design of Britframe, combined with the stylish appearance of Slate 2000, seamlessly integrated the property with its surroundings. The improved visual aesthetics added value to the social housing development. One of the key benefits of choosing Britmet's Slate 2000 and Britframe was the assurance of minimal maintenance requirements. Unlike the previous roof covering, which had undergone numerous repairs and reached the end of its life, the new system was designed to be durable and long-lasting. This eliminated the need for ongoing maintenance and reduced future costs for the housing association.Through the adoption of Britmet's Slate 2000 roofing system and Britframe structural solution, the social housing project achieved its objectives of enhanced aesthetics, improved water tightness, increased insulation, and efficient rainwater management. The collaboration between the client and Britmet, from the initial meeting at UKCW to the successful implementation of the project, demonstrated the value of innovative roofing and structural solutions in the social housing sector.

As showcased on a recent episode of Channel 4’s Grand Designs, CUPA 12 natural slate has been specified for a spectacular new build project in Chichester. Selected to enhance the property’s modern aesthetic, the slate roof also complements the rural surroundings, which include a wildlife pond along with a variety of plant life. Property owners Daniel and Nina Rowland both work professionally within the construction sector; Daniel heads up architectural firm Studio Fuse, while Nina is an interior designer. Combining their skills, they decided the time was right to embark on a new adventure; leaving London to design and build their own home on the South Coast of England. They purchased a period property that happened to back onto a stagnant pond, which consisted of local drainage overflow. Daniel and Nina put together a design that would see the old house demolished and a new building constructed. Likewise, the pond was to be transformed into a crystal-clear natural swimming pond – a highly ambitious undertaking. Ideally, this would attract local wildlife, such as frogs, newts and sparrows, resulting in a beautiful waterside home. In terms of the design of the new-build property, the couple wanted the house to be eco-friendly and have a contemporary, spacious and natural aesthetic. It was to be built from structural insulated panels (SIPs) clad in Siberian larch and flint, with large glass windows. Timber decking would then connect the house to the natural swimming pond. When it came to the roofing, Daniel commented: “We considered using a standard seam metal roof but we went with slate to compliment the natural material palette we have used throughout the rest of the house.”Darren Stigant, Director at NJS Roofing, the roofing contractor on the project made the product recommendation: “Although this project looks quite simplistic, the different roof pitches added a certain amount of difficulty to aligning the mitred hips. Having sourced products from CUPA PIZARRAS many times in the past, I suggested the company’s CUPA 12 slate which was available in 400 x 250mm palettes. Utilising this smaller size, as opposed to the usual 500mm x 250mm, helped us to achieve the finish we required on the mitred hips.“I really like the way CUPA 12 lays, and it requires minimal sorting and grading, which simplifies the process significantly. What’s more, it’s very good value for money, providing a really impressive finish.”CUPA 12 is a non-carbonated slate that is formed by tectonic compression, giving the product a smooth, matt surface. The dark grey colour provided an effective contrast with the timber and glass. The CUPA 12 natural slate is also high performing with outstanding weather resistance, as it has been tested to achieve a water absorption rate of 0.11% and a rating of T1 in thermal cycle tests. Thus, making it a long-lasting product with a functional life expectancy of 100 years. What’s more, not only is CUPA PIZARRAS officially a carbon neutral company, but CUPA 12 has also been assessed and certified by BRE Global, solidifying itself as a sustainable choice and bolstering the environmental credentials of Daniel and Nina’s new home.  Kevin McCloud, presenter of Grand Designs commented: “This design joins together nature and architecture – in every sense it’s beautiful.”Daniel and Nina were delighted with the house and the CUPA PIZARRAS roof, “The slate is consistent in its appearance, which compliments a more modern build, but it still has a soft natural aesthetic. We are very happy with the finished roof and would highly recommend CUPA PIZARRAS slate to others. It is great quality, and our roofer loved working with it.”

SystemGenerix Lite RainscreenMaterialJuraMain ContractorWATKIN JONESInstallerMETAL TECH

A host of products from Johnstone’s have been used to help restore Portsmouth F.C.’s Fratton Park stadium to its former glory. The decorators have been aided significantly by the performance qualities of products from Johnstone’s range. These included Covaplus Vinyl Matt, for its washable finish with excellent opacity and coverage, Stormshield Smooth Masonry in team colour Pompey Blue on brickwork, Flortred for flooring areas and Smooth Metal Paint to protect metal barriers in the lower North and West Stands.

Specified because of it's unique BBA Approval and Latent Defects Insurance Guarantee, Asbestoseal was applied to this asbestos cement roof in Warwickshire. The roof was first steam cleaned using 150°c steam, removing all moss and lichen. Metal fixings were treated with Liquasil's corrosion primer and then sealed using Non-Sag Sealer. The entire roof surface was then coated with Asbestoseal 20 to provide long term protection and add considerably to the life of the roof. The metal gutters were lined with Liquasil's seamless silicone gutter lining system

St Peter’s Church of England School places a strong emphasis on the community of its students by offering everyone the chance to achieve their full potential through focused, ambitious, planned, and flexible options. Through education, wisdom, and compassion, the school aims to improve students’ moral character and promote a feeling of community.Here at Helmsman, we supplied and installed 175 four-compartment laminate metal lockers. The specification of the essential school lockers was 1775mm high, 300mm wide, and 450mm deep. The school requested for the fabrication of the lockers to have slopping tops. Sloping tops are a common choice for school lockers because they reduce dust buildup and allow for storage without setting a risk to students’ safety if something falls off.With the essential school lockers were requested to have a metal body coated in our standard metal colour of ‘Ice’. Whereas the doors were laminate, powder coated in Blue Galaxy, Electric Blue, and Ozone. The lockers were completed with oval laminated number plates above the Camlocks, the school also requested for the locks to have master keys. Camlock is a great lock and ideal for schools as students are guaranteed that their belongings are secure and safe.Laminate Metal lockers are a great option for school lockers since they are trendy and popular. Additionally, the material is able to hold up better to scratches, marks, and blemishes over the long term.

AATi supplied a staggering 2500 metres (1.55 miles) of cast metal anti-slip stair nosings for the major re-development at London Bridge Station! AATi worked closely with Laing O’Rourke to develop a phased delivery schedule in order to hit key milestones during the projects construction from January 2016 right through to December 2017. Due to the unique ability to manufacture bespoke cast metal products, AATi were on hand to resolve an issue on the project by designing a bespoke nosing to fit around the handrail posts throughout the station.

To create a Blob... CHALLENGE For the design of a Texaco service station on the highway near Antwerp the architect decided he wanted to create a Blob (Binary large objects) architectural design. The service station consists of three functional lobes that together look like an oil stain. The actual gas stations are covered with 4 lobe-shaped canopies. To accentuate this futuristic design the architect wanted to create liquid formed shapes in a metallic look. As the walls of the main building were planned using a polurea metallic finishing coating the architect sought a suitable compatible material to finish the rest of his Blob roof surfaces. SOLUTION Synthetic roofing membranes are the most flexible materials on the market and are suited to waterproof almost all possible roof shapes. For this particular project the silver coloured RENOLIT ALKORPLAN membrane was the best solution. This silver membrane is produced with a protective coating creating a roofing membrane that is easy to clean. The RENOLIT ALKORPLAN Metallic membranes combine excellent durability with added aesthetical appearance.