"foamglas®"

The Hong Kong Science Park is a living laboratory where innovative technologies are tested and applied, and valuable data and feedback are collected to enable future innovation. It is also piloted as a smart region to further Hong Kong’s Smart City vision. Lorient supplied high performance acoustic sealing solutions to over 2000 doors; combining LAS8001 si drop seals, Batwing® and Firtree® acoustic and smoke seals.

With the introduction of new sports areas and a sixth form college, The Belper School faced a significant shortage of parking spaces. The growing demand for additional parking became evident as staff, visitors, and students resorted to parking on grassed areas. Consequently, numerous muddy patches emerged around the school grounds, negatively impacting the area's aesthetics and making it increasingly inaccessible. Moreover, this led to an increase in the amount of mud brought inside the school, placing a greater burden on the caretaking and cleaning staff.To address the drainage issues and offer an environmentally friendly alternative to concrete or tarmac, the school opted for X-Grid® as a permeable alternative for traditional car park surfacing. The school identified several areas around the premises as suitable locations for the car parks and proceeded to excavate them. A compacted hardcore base made of MoT-type stone was used to establish a strong and stable sub-base for the X-Grid®. By placing a geotextile membrane over the hardcore, the school minimised the risk of weed growth and created a separation layer between the build-up layers. The X-Grid® was then installed on a well-screeded sand blinding layer and filled with durable decorative gravel.By replacing the existing grassed areas with X-Grid® filled with gravel, Belper School successfully resolved their overcrowded car parks without the need for additional drainage infrastructure. The highly permeable nature of X-Grid® facilitated the controlled dispersion of surface water back into the water table. Consequently, the amount of mud around the school grounds was significantly reduced, virtually eliminating it altogether. This enabled the availability of parking spaces throughout the year, providing staff, visitors, and students with ample parking options while preserving the aesthetic appeal of their surroundings. Moreover, the use of X-Grid® ensured that the gravel remained in place, eliminating migration and greatly reducing surface maintenance requirements, thus keeping the areas looking as attractive as possible.

The Priscilla Bacon Lodge in Norfolk is a new £12.5 million hospice that will provide state-of-the-art palliative care for 24 patients alongside day care facilities, a wellness centre, gym and community hub for those being cared for at home. It will also be used for education and research into palliative and end-of-life care. The facility, designed by LSI Architects and delivered by Morgan Sindall Construction, features both traditional masonry cavity walls, and a masonry rainscreen façade.  Meeting the brief At just two stories high, the building doesn’t fall under building regulations that ban combustible materials in the wall build-up. But even so, combustibility was a key factor when it came to specifying the insulation. Jordan Armstrong, Associate at LSI Architects explained: “As a practice we always try to minimise fire risk, especially for a project like The Priscilla Bacon Lodge, which will house extremely vulnerable people. So, it was essential that the materials we used were non-combustible, which meant mineral wool insulation was the only solution. “We regularly use Knauf Insulation products, so we specified DriTherm® Cavity Slab 32 for the cavity walls because it’s a high-performing glass mineral wool insulation that we expected could meet our required 0.16 W/m2K U-value. We were also keen to specify their Rocksilk® RainScreen Slab for partially filled cavity walls because then we would have one manufacturer for the whole build, and we think the products will work well together.” DriTherm® Cavity Slab 32 is full-fill insulation solution with a thermal conductivity of 0.032W/mK. While Rocksilk® RainScreen Slab for partially filled cavity walls is a rock mineral wool product with a thermal conductivity of 0.034W/mK. Both products are BBA certified for the application. In addition to non-combustibility and thermal performance, both products also offer sound reduction characteristics. Ease of installation Both DriTherm® Cavity Slab 32 and Rocksilk® RainScreen Slab contain a water repellent additive that preserves the integrity of the slabs while they are exposed during construction.  The products are also designed to be easy to install correctly. They are sized to suit standard centres for installation between wall ties or brick restraint systems. Slabs are robust so they can be manoeuvred into place while maintaining the flexibility required to adapt to minor imperfections in the substrate to prevent gaps that reduce thermal, fire and acoustic performance.  Lastly, they are both manufactured using ECOSE® Technology, Knauf Insulation’s unique bio-based binder, which contains no added formaldehyde or phenol. It is made from natural raw materials that are rapidly renewable, and is 70% less energy-intensive to manufacture than traditional binders, so it is more environmentally friendly. The product is soft to touch, easy to handle, and generates low levels of dust and VOCs. So, when it came to specifying the insulation for the Priscilla Bacon Lodge, Knauf Insulation’s DriTherm® Cavity Slab 32 and Rocksilk® RainScreen Slab for partially filled cavity walls ticked all the boxes. 

With a proven track record of providing a robust and compliant solution to the education sector, our PURe® aluminium windows have been extensively used for this new build school in Leicester.The new Avanti Fields School has been designed by architects Maber and provides a full range of facilities for nursery, primary and secondary education. Part of the Avanti Fields School Trust, the new school is one of 14 Avanti schools across the UK. The ethos of the Hindu faith school is one that promotes both spiritual and educational growth, and is open to children of all faiths and none. The inclusive nature of the school is also reflected in the design of the building, with an integrated sports hall and a light, bright interior.The school has been built by BAM Construction, with our PURe® aluminium windows installed by supply chain partner Red Systems. The use of our PURe® aluminium windows has not only ensured compliance with Part L of the Building Regulations but has provided the school with a low maintenance solution for preventing heat loss and reducing energy bills.The safe and secure style of the PURe® aluminium windows makes them ideally suited for use in the education sector, boosting daylighting and creating a comfortable learning environment.

Catnic's® Urban roofing and cladding system has provided the ease of installation, aesthetics and lightweight performance needed for a holiday lodge in Ellon, Scotland. When owner Kevin Marr realised that the product provided a convenient zinc alternative – he went on to install the roof himself in just four weeks.The holiday lodge is situated opposite the River Ythan in Ythanbank, Glencroft. The lodge will be rented out to tourists as it offers an ideal location to explore the beautiful surrounding landscape of Scotland.Kevin Marr works as a local plumber in the Glencroft area and undertook his own extensive research on building materials for his holiday lodge. After understanding the performance benefits provided by the pre-coated metal standing seam Catnic® Urban system, Kevin realised it would be an ideal alternative to zinc. He then attended a training session through Burton Roofing Merchants to ensure he had proper guidance when it came to installation.“This is the first time I’ve ever worked with the Catnic® Urban system and it was outstanding – incredibly easy to use,” said building owner Kevin Marr. “I was working through the Christmas holidays to install the roof and therefore it was paramount that the system was lightweight and quick to install. In addition, I needed a robust and durable roof to withstand the, at times, brutal Scottish winds.”Manufactured from Tata Steel’s Colorcoat HPS200 Ultra® pre-finished steel, Catnic's® Urban roofing and cladding system is a cost effective alternative to traditional copper and zinc systems and is seven times lighter than traditional roof tiles. The system is manufactured to meet all relevant legislation, including load bearing for wind speed in accordance with EN 1991-4 and weather tightness in accordance with BS 5534 Parts 1 and 2.Kevin continued: “I am delighted with the way it’s turned out and appreciate the way the Anthracite Grey complements the surrounding environment but at the same time, provides the building with a contemporary aesthetic. I would happily use the system again if I build any further holiday lodges.”Furthermore, the Catnic® Urban panels are 100% recyclable, with a carbon footprint that is three times lower than some of the leading eco-designed urban roofing products. Recognised by independent BBA certificate that the material used to manufacture Catnic® Urban will have durability for a period in excess of 40 years in normal urban, suburban and rural environments.

Challenge: The structure was had severe structural degradation due to the ingress of moisture and water over its near 100-year life. Corrosion to the steelframe resulted in tensile forces cracking and moving the brick skin, also causing a cracked façade. Strategy: ICCP was used as a method to control corrosion whilst the cracking and movement were repaired. This involved LoCem® and +point® AACM anode mortar to be grouted in the bed joints, alongside embedded corrosion rate sensors for service life tracking (AchillesICP and AiMS). LoCem® is a low carbon cement alternative, that can also act as a cathodic protection anode. Outcome: The structure was restored to be used as high-value residential apartments, saving tonnes of embodied carbon and eliminated the option of demolition. The embedded system successfully controlled and monitored corrosion for the long term, adding an additional 100 years to the structure’s service life.

As part of the broader regeneration plan in the northwest of Birmingham, Plot 6 at the Perry Barr Residential Scheme, is one of the largest developments.Providing 268 residential apartments, the eight-storey, mixed-use building also has a large courtyard garden, rooftop gardens and parking facilities for its residents. The living space has been created by blending modern architecture with traditional values.To achieve their vision, Glancy Nicholls Architects specified a range of Kawneer’s market-leading, architectural aluminium glazing systems for the residential scheme.The AA®100 Curtain Wall System, AA®720 Casement Windows and AA®720 Balcony Doors were used throughout the project and were chosen for their design flexibility and thermal performance. The Kawneer systems were installed on the project by approved specialist subcontractor APiC UK Ltd.Photos: Glancy Nicholls Architects

Our White Stone Impervia® Marble Tile is 100% waterproof and is finished to a commercial grade. This tile also has an MGO core and is reinforced with tough fibreglass for stability and durability which also means it's fireproof.Some of the benefits of our White Stone Impervia® Marble Tile include:The rigid core helps to prevent warping when exposed to moisture.Great at resisting damage from impacts like high heels and heavy objects.

Blenheim Palace is a country house in Woodstock, Oxfordshire, England. It is the seat of the Dukes of Marlborough and the only non-royal country house in England to hold the title of palace.Lorient supplied AURA® AAS4507 threshold plates for this grand project. The AURA® range has been designed to integrate more successfully into beautiful doorsets and floors. The unique 'scooped' profile and concealed fixings add a more luxe aesthetic whilst enhancing the grip for foot or wheeled traffic.

Schöck in the "Green Center". New Residential Complex in Linz.In the Upper Austrian capital city Linz, a new urban district known as the "Green Center” is being created. It will provide about 800 apartments. In this context, the Schöck Isokorb® T is a substantial component.Seven non-profit real estate developers are building a new heart for the city on an area of 87,000 m² in its geographical center – the largest urban development project in Linz for decades. As of 2016, a total of 800 apartments will have been erected and in accordance with the socio-demographic development, 50 assisted living housing units and a kindergarten – all on the site of the former freight railway station.In this complex we wanted to create "a sea of green, stretching from private gardens, terraces, loggias and balconies up to the roof tops, " explained the city officials. This is also where its name comes from.14,000 m² of parklandAll objects are being built with net zero-energy efficient features. Solar collectors are being installed on many roofs to provide hot water. As part of the thermal insulation, Schöck’s Isokorb® T thermally separates elements while forming part of the structure. It is being used here on a massive scale in different variants. Around 1,700 units were installed in five different building complexes. The versatile range of Schöck Isokorb® T structural thermal breaks allowed the planners great scope for design and energy efficient solutions, since they not only offer thermal separation and additional fire protection but also freedom of interface access (e.g. balcony to living space). In addition to Isokorb® T, Schöck Dorn (shear reinforcement, heavy-duty dowel), Schöck Bole® (punching shear reinforcement) and the Sound Protection System Schöck Tronsole® (for stairwells) were used in many installations.A total of 89 apartments with 75 balconies will be built whereby the ground floor apartments each have their own small garden. The roof surfaces are all planted. The living areas of balconies that extend outwards have an L-profile. The resulting visual plant staircase on the sunny facades creates the impression of a hanging garden for the residents and neighbors. This has a relatively striking effect and yet this version of gradation and the enclosed balustrades provides a certain degree of privacy for the inhabitants. To achieve the desired level of green, balconies are to have two flower boxes each (1.5m in length) that will be tended to by the residents. The three-meter deep balconies are thermally separated with Schöck Isokorb® T elements.Arcades thermally separated"We have done everything that is technically expedient to save energy. The Isokorb® T has been installed in the terraces and arcades" (Karrer). A solar system was installed on the roof. "All the green diminishes the specified high construction density," says the architect. Gradated terraces ensure that even in the courtyards there’s good light. The buildings were handed over in the summer of 2014.

BackgroundWe were contacted by a well-known gym franchise who specialise in functional training, which is a mixture of circuit and HIIT style workouts orientated around everyday movements. This style of training includes a variety of activities (e.g. Slam Balls) which can cause substantial vibrations and airborne sound to transfer through the floor, which can in turn affect the neighbouring properties.They required an acoustic gym flooring system that would reduce the overall environmental impact and noise pollution associated with these types of gyms, the owners of the property had some acoustic tests carried out by an independent acoustic consultant who specified the level of acoustic requirements.We put forward a range of our MuteMat® Gym systems, to be tested against various competitors. From these tests, we understood which of the systems would perform to the required impact reduction as specified by the acoustic consultants. We continued by providing the client with a range of quotations for the appropriate MuteMat® Gym acoustic flooring systems.Supply and InstalliKoustic was selected to supply and install the MuteMat® Gym 15-B68 system as we could offer a high-performing solution with a short lead time for a fully installed system at a very competitive price. This system consists of our MuteMat® Gym 15 as a top layer which has a dual density make-up with a base layer (B68) consisting of two layers of MuteMat® USP 625-17 and one layer of MuteMat® Gym B34. MuteMat® Gym systems provide unrivalled acoustic performance due to its multi-composite layers of various densities, thicknesses and material types – going to impressive lengths to reduce a wide range of impact noise issues that cause significant concern for gyms, areas that include cross-fit activities, heavy free-weight areas and stack.This project was over 148m2 of our MuteMat® Gym 15-B68 system which consists of 13.86 recycledtyres per m2  resulting in the entire project preventing over 2051 tyres from going to landfill.Acoustics in GymsDue to our ever-growing urban population, there are more and more urban or boutique gyms being constructed in commercial buildings that share their space with neighbouring properties, businesses and/or companies. Unfortunately, the environmental impact of untreated gyms can result in severe noise pollution in the surrounding areas. Fortunately, we have a wide range of acoustic gym systems and products that can dramatically reduce the acoustic issues associated with urban gyms.If you are interested in talking through a project that requires acoustic gym flooring or some of our acoustic gym products, please give us a call.

THE PROJECT: Recticel supplied the low-thermal conductivity insulation boards to ensure new-build homes within a large residential development attained the required levels of thermal performance. The 450-home complex in Salisbury Plain, Wiltshire was fitted with Eurothane® GP boards, which were installed within the properties’ timber-frame cassettes. The insulation was specified for its excellent thermal conductivity of 0.022W/mK. In addition, the boards’ consistent tolerances, straight edges and flatness enhance their usability without compromise to durability. The cassettes containing the insulation were assembled off-site before being installed within the properties’ walls.THE SOLUTION: For this project, the client required a high-performance PIR insulation board that offered walls throughout its collection of houses and bungalows superb thermal performance. This, along with their easy handling ability, made Eurothane® GP boards the ideal solution. It led to the development achieving a U-value of 0.21W/m2K which is above the project’s specific regulatory requirements. It means when the first occupants inhabit this beautifully designed, modern development, they will be inheriting homes that are as comfortable on the inside as they are attractive on the outside.Derek Gough, Senior Estimator at Taylor Lane Timber Frame, which delivered the project’s timber frame properties explained:"Our excellent working relationship with Recticel was key to the success of this project. It’s a collaboration that thrives on their products’ quality, technical expertise and our installation skills and long-held construction experience."About Eurothane® GP:Eurothane® GP is a high performance PIR insulation board that is light weight, easy to cut, handle and install. Whether it’s a pitched roof, framed wall or floor, Eurothane® GP is the ideal solution amongst contractors and installers

Brynteg School in Bridgend, Wales had an urgent need to refurbish their incredibly tired and dated linoleum floor in the main sports hall. The project would be a perfect ‘fit’ for international flooring specialist Gerflor who supplied their Olympic pedigree Taraflex® Performance sports flooring, together with their Taraflex® Bateco protection system.The installation of the Gerflor flooring would be the responsibility of Cardiff-based Puma Floors Ltd. Matthew Graves, Commercial Director, Puma Floors Ltd, commented, “We have previously installed both Taraflex and Bateco before, they are extremely easy products to work with. The final result and the sports hall look amazing, and the client is delighted with the final finish. We would certainly choose to specify and install Gerflor again.”The main sports hall at Brynteg School also provides sporting facilities for a host of wheelchair sports which makes Gerflor’s Taraflex® the ideal choice when it comes to comfort, safety, and performance. Taraflex® sports floorings are recognised all over the world for all types of sports. cushioned floors, with high IPI values, are key features for sitting volleyball and other sitting sports.Commenting on the Brynteg School project Tony Thorne, Gerflor Specification Manager, South Wales said, “This has been a formidable project to be involved in and hugely fulfilling to see our first-class sports surface really delivering on both performance, comfort, and safety.”Taraflex® sports flooring has been fitted at every Olympic Games since 1976. Approved by many National and International governing bodies as a world class sports surface, it is also widely installed within the education, community, leisure, health, and fitness sectors.

Sika ComfortFloor® supplied the superior surface solution as part of a major overhaul of the ‘home of rugby’.

Taraflex® Sport M Evolution was specified at the Holly Lodge School for their sports hall area.

The Opera of Oslo in Norway was designed by Snohetta architects and won the European prize of contemporary architecture 2009. This wonderful building was built at the edge of the Fjord where it appears from the ground such an iceberg. For its construction, noble materials were used like the Barrisol Acoustics® sheets on a surface of 4000 m². Barrisol Acoustic® sheets absorb noise and improve sound comfort in this building of 32 meters height. This modern and original cultural center promises to attract a large public. A prestigious project !

This lovely old Kensington home has been completely renovated from top to bottom including complete basement development to create a modern-day family home. The traditional style hall leads to an open plan kitchen living area with a distinctive modern feel. The Swedish owner included dual blackout/screen roller blinds to the windows and skylight, incorporated luxury Lutron® blinds, within the Blindspace® concealment system, designed and installed by Grants Blinds.

A leading European mail-order company for work wear and protective equipment, wanted to use a building material that was ultra durable and therefore reflected and complemented their brand image. Accoya® wood, used as screening for the building, illustrates to perfection the hard-wearing and practical elements of this work wear brand. Roggemann, Accoya’s German and Polish distributor, supplied 500 m2 of Accoya® for the project. The Accoya wood was additionally coated with a transparent stain to highlight its natural beauty.

Accoya® & Tricoya® ExDF were chosen as the perfect substrates for the windows & doors of Australian Designer Zimmermann in Paddington. Accoya & Tricoya were selected for their stability & durability. With temperatures in Sydney reaching above 40 degrees, Celsius black coating was selected as it will not only last longer but less maintenance is required too. Accoya windows & doors are durable, stable & shrink & swell less than any other woods ensuring they continue to open & close freely all year round.

This leading Norwegian property company was looking to create an office environment that would be understated, comfortable and cosy. The flooring specialists PG specified the rich saturated solution dyed nylon modular carpet EC1 from Milliken's iconic Clerkenwell design collection. The product's premium Comfort Plus® cushion backing delivers exceptional acoustic performance and luxurious underfoot comfort to this beautiful workspace. Milliken's TractionBack® high friction coating has made this a healthier and sustainable, adhesive-free installation.

PROJECT CONTRACTOR: Electra-B.S.T Registered Partnership/HAGIVAY.H. LTD PROJECT MANAGER: Electra-B.S.T: Silvivan ChachmoPROJECT ENGINEER: Electra-B.S. T: Offer Luzon / HAGIVA Y.H.: Priel LewMARKET/ENVIRONMENT: InfrastructureSUBSTRATE: Steel/ConcretePRODUCTS USED: Five Star® Fluid Grout 100 and Five Star® GroutPROJECT SIZE: Five Star Fluid Grout 100: 30,000 Kg / Five Star® Grout: 55,000 KgTHE CHALLENGETo construct an environmentally friendly, covered, 30,000-seat stadium in Israel's largest city of Haifa for the convenience of spectators, players, and judges. As such, two of the country's predominant construction entities were selected. A partnership was formed between Electra BST Registered Partnership and constructor Yossi Shiran, the largest engineering company in Israel, to complete this 80-million-dollar stadium over the course of five years.THE SOLUTIONFive Star® Fluid Grout 100 and Five Star Grout enabled contractors to create a unique stadium that is both meticulous and intentional in catering to the convenience of its visitors and players. Five Star's industry-leading cement-based, non-metallic, non-shrink Fluid Grout 100 and Five Star Grout were integral to the stadium's construction.

Wakefield District Council are a modern thinking local authority with a clear set of defined ideals to suit their tenants’ priorities. They aim to accomplish a strict performance standard above the government’s ‘decent homes’ scheme. The Government standard was set in 2000 and states that ‘all social housing should meet a set standard of decency’.As part of this scheme, Wakefield District Council determined that Mustang® Aluminium Seamless Guttering was the best choice to replace the existing plastic guttering on over 500 properties in their re-roofing and new build programme.The council chose Mustang® because it is a high-quality aluminium gutter which is durable and robust but requires minimal maintenance, as the ideal solution. The system is far superior to plastic, which tends to fail after a few years, causing callouts for the council’s maintenance team.Mustang® Aluminium Seamless Guttering is made from recycled aluminium but can also be recycled once it has reached the end of its useful life span, which is more than 30 years.There is no waste, as it is roll formed on-site to the exact dimensions of the building, in lengths of up to 30 metres, with no joints, reducing future maintenance costs and callouts.The Mustang® Seamless Gutter system is the only British Board of Agrément (BBA) approved system.

Architectural glazing systems by Kawneer, including aluminium heritage-style GT70S windows appropriate for the conservation area, have helped to transform the façade of an old radio and television factory into the new four-storey London Screen Academy building at Highbury Grove in Islington, north London.Kawneer’s GT70S slimline renovation open-in windows were the “focal new element” of the renovation of the façade of the four-storey building at Highbury Grove in Islington, north London, where Kawneer’s AA®100 zone-drained curtain walling and series AA®190 TB entrance doors also feature.The GT70S windows with narrow sightlines were installed over 12 weeks by a team of eight from specialist sub-contractor and Kawneer dealer JPJ Installations throughout the 8,050m2 building, with the AA®100 curtain walling, which also has narrow 50mm sightlines, used on the rear elevation and the series AA®190 TB severe-duty welded doors used on the main entrance.This cutting-edge new free school by the Department for Education provides world-class film industry focused vocational training, including behind-the-camera roles, costume design, production management, distribution and marketing, alongside a broader curriculum, for 17 to 19-year-olds.

Agar Grove is a multi-award-winning development, created by 5-star housebuilder, The Hill Group for Camden Council, as part of their Community Investment Programme. With a proposed 507 new homes, once complete Agar Grove will be the largest Passivhaus development in the UK.Knauf Insulation’s glass blowing mineral wool Supafil® has been specified for Phase 1C of the project, which comprises 125 homes. We spoke to Hill’s Senior Technical Coordinator, Ben Clarke and Senior Contract Surveyor, Matthew Bricknell about the needs of the project.Prioritising real performancePassivhaus is an internationally recognised building standard, resulting in very high energy efficiency. For the residents of Agar Grove, this will mean greater thermal comfort, alongside reduced energy bills.Achieving the Passivhaus standard requires a complex balance of design factors to create high levels of insulation and airtightness. To ensure their designs would deliver in the real world, it was therefore important for Hill to specify products which would perform as well in situ as they did on paper.As Ben explains, “We chose to use blown-in insulation because of its real-world thermal performance. Installing insulation boards can sometimes mean gaps are left between them, which leads to cold bridges in the build. But that can be more easily avoided with a blown-in product.”To provide further quality assurance, Hill has appointed contractors from Knauf Insulation’s network of Approved Supafil® Installers. Trained by Knauf Insulation’s own Regional Technical Managers, they have the necessary product knowledge and expertise to ensure a quality installation.Using Supafil® will also mean that less product is wasted on-site. When rigid insulation boards are cut to size, offcuts are often discarded because they are difficult to use elsewhere. By contrast, Supafil® has a zero-waste potential. When the cavity is full any excess product remains in the insulation blowing machine hopper, ready to be installed on the next plot, and when the job is complete Supafil®’s packaging can be recycled. Ben says: “As a responsible business, Hill is always looking for ways to reduce waste on our projects wherever we can, and this solution will help us to do that”.Evidencing qualityThe Passivhaus accreditation requires Hill to demonstrate the energy efficiency of Agar Grove, which will involve data collection throughout the build and thermal imaging of the finished product. As Matt explains, “We have a significant quality assurance requirement. We need to be able to show Camden Council that we have insulated the building as specified and that’s not always a simple task – particularly with blown-in solutions which by their nature, are hidden within the cavity.”To help meet this challenge, Hill’s Approved Supafil® Installers will use Knauf Insulation’s app-based site reporting system, KinetiK®. The app allows the installer to select their site and plot number on their mobile device, photograph the elevation, and then scan each pack of Supafil® as it’s installed.Matt continues, “KinetiK® will enable us to confirm that the insulation has gone in as specified. This is essential for our client, but it also gives us confidence too. If areas are missed during an install, there are time and cost implications, so having a tool like KinetiK® will provide us with added assurance that the cavity has been fully filled.” Agar Grove will be the latest in a number of Passivhaus projects which Knauf Insulation has supported. Read more about Preston Springs, North Yorkshire here and Denby Dale, one of the first certified Passivhaus homes in the UK, here.

Salamander Street is a mid-market rent initiative that provides high quality affordable homes in the heart of Leith, Edinburgh. It comprises 199 flats and maisonettes across six storeys of accommodation, constructed over a basement car park.It was designed by 7N Architects, which specified Knauf Insulation’s 50mm Rocksilk® RainScreen Slab to insulate the ventilated façade. They chose this product because it met the brief’s two critical performance factors: thermal performance and fire safety.It is a Rock Mineral Wool insulation slab with a thermal conductivity of 0.034W/mK, so it delivers the required U-value of 0.16 W/m2K. It is non-combustible with the best possible Euroclass A1 reaction to fire classification and is BBA certified for use in a wide range of build-ups in high rise buildings. This means it complies with Building Regulations in Scotland that restrict the use of combustible materials on most buildings over 11m.The Salamander Street development was overseen by main contractor Cruden Building East with sub-contractor Soundtex responsible for installing the insulation.It was constructed using an Ancon Brick Restraint System. Ancon has undertaken independent third-party tests to demonstrate that its restraint system does not require a compression sleeve when used in conjunction with Rocksilk® RainScreen Slab under 180mm thick. This provided a huge saving in labour costs for Soundtex as fasteners are usually inserted into compression sleeves by hand.Throughout the build, Knauf Insulation’s Specification Team attended regular project meetings and conducted site visits to check the quality and progress of installation. Rocksilk® RainScreen Slab is optimised for ease of installation and improved robustness, making it easy to manoeuvre into position. At Salamander Street, the Specification Team noted the uniformity of installation and perfectly staggered joints. This is important because it ensures there are no gaps, which could reduce thermal and acoustic performance – a common issue with rigid foam board insulation.Rocksilk® RainScreen Slab is manufactured with ECOSE® Technology, Knauf Insulation's unique bio-based binder that contains no added formaldehyde or phenol. It is made from natural raw materials that are rapidly renewable and is 70% less energy-intensive to manufacture than traditional binders, so it is more environmentally friendly.Products made with ECOSE® Technology are soft to touch and easy to handle. They generate low levels of dust and VOCs and have been awarded the Eurofins Gold Certificate for Indoor Air Comfort.The Rocksilk® RainScreen Slab insulation was installed in conjunction with Knauf Windliner sheathing board for maximum performance.Thanks to Knauf Insulation, the residents of Salamander Street will enjoy warm, cosy homes that meet the highest standards of fire safety.

ChallengeFor the air traffic controllers at Birmingham Airport, concentration is critical to ensuring the safety of the hundreds of passenger jets that take off and land every day. Studies show office workers lose concentration when noise levels hit 55dB; however, the sound of just one medium-sized aircraft descending at 1,000ft is 70dB.SolutionWith this in mind, noise reduction was an essential factor in the specification of the insulation for the 105ft air traffic control tower. The airport’s developers consulted Knauf Insulation’s Technical Support Team for advice. The Technical Support Team recommended Rocksilk® RainScreen Slab, a non-combustible Rock Mineral Wool insulation designed for use in high-rise rainscreen façade systems.Mineral Wool insulation has superior acoustic performance because of its open structure, which traps sound between the individual strands and turns it into heat energy.Rocksilk® RainScreen Slab is quick and easy to install and adapts to minor imperfections in the substrate. Slabs are flexible and knit together eliminating air gaps for maximum acoustic and thermal performance, making it perfect for use on the curved walls of the funnel shaped control tower. The same level of acoustic performance could not have been achieved with rigid foam boards, which have closed cell structures that offer virtually no sound absorption. Rigid foam boards are also more prone to air gaps, reducing acoustic performance further.As well as excellent acoustic and thermal performance, Rocksilk® RainScreen Slab is non-combustible with Euroclass A1 reaction to fire classification. This means it will not contribute to the spread or development of fire should it occur.Another factor in the specification of Rocksilk® RainScreen Slab was sustainability. It is manufactured with ECOSE® Technology, Knauf Insulation’s unique bio-based binder, which contains no added formaldehyde or phenol. It is made from natural raw materials that are rapidly renewable, and is 70% less energy-intensive to manufacture than traditional binder, so it is more environmentally friendly. Products made with ECOSE® Technology generate low levels of dust and VOCs, and have been awarded the Eurofins Gold Certificate for Indoor Air Comfort.Thanks to Rocksilk® RainScreen Slab the air traffic controllers at Birmingham Airport can enjoy a quieter, warmer, safer and more sustainable workplace."Acoustic protection, energy performance, fire safety and sustainability were all crucial factors taken into account during the design of the air traffic control tower and so all materials specified with the project needed to meet these multiple requirements. We are extremely pleased with the building."Will Heynes, Birmingham Airport’s Development Director

CHALLENGEWestfield, the world’s largest listed retail property company, is set to change the face of retail in the United Kingdom with the opening of its new flagship development – “Westfield London” – at White City, London.Beneath a spectacular, undulating glass roof, the £1.6 billion Westfield London destination combines over 150,000m2 of retail, restaurants, cafes, bars and leisure facilities to create the ultimate shopping and leisure destination.Westfield London will act as a catalyst for the redevelopment and regeneration of the wider White City area with a further £1billion investment expected in the immediate vicinity over the next 10 years.SOLUTIONKnauf Insulation supplied Rocksilk® RainScreen Slab as part of the rainscreen cladding system to the external stone clad façades of the development and internal stone clad stairwell and elevator areas. The specification of Rocksilk® RainScreen Slab provided both performance and installation benefits to both client and specialist installing contractor.Rock Mineral Wool has a Euroclass A1 reaction to fire classification to BS EN ISO 13501- 1, the highest classification available. With rainscreen cladding incorporated into building design fire performance is particularly important and, as such, a non-combustible component such as Rock Mineral Wool provides the ideal prevention against the spread of fire. The non-combustible nature of rock mineral wool ensures that it will not burn, will not give off toxic smoke and will not suddenly ignite in a fire due to ‘flashover’.Another key specification element related to the speed and ease of installation. The required thermal performance of the building was dependent on the correct installation of the specified insulation product. Rocksilk® RainScreen Slabs are easy to install down to their superior workability ensuring installation stayed within the tight time constraints. Rocksilk® RainScreen Slab is treated with a water repellent additive to ensure the building structure is protected against rain penetration and it can also be installed with either face adjacent to the sub structure.Rocksilk® RainScreen Slab provides an additional benefit for the installing contractor as it is designed to adapt to minor imperfections in the building’s substructure. The rock mineral wool product ‘knits’ together, ensuring intimate contact between slabs ensuring all joints are closed and thermal efficiency is maximised.Rocksilk® RainScreen Slab has excellent acoustic properties, which contributed towards the acoustic performance of the structure in order to comply with both sound insulation and sound absorption requirements.What’s more, individual packs of Rocksilk® RainScreen Slabs are compression packed together in Knauf Insulation’s innovative packaging method, Supakube. The advanced compression technology and strong packaging materials ensure the product is easy to transport and store, reducing environmental impact and causing minimal disruption on site and the surrounding area.

Forum "Gold und Silber" with its impressively unusual facade incorporating a thermally separated steel structure. The unusual facade with its warm golden colouring and square cut-outs is fastened to a steel substructure that, in turn, is anchored to the reinforced concrete building with Isokorb® T types SK and K. The design of the magnificent envelope made from aluminium slabs with gold-coloured coating is testament to the goldsmithing that has been a traditional craft in Schwäbisch Gmünd for more than six hundred years. The concept envisaged strict separation of the core from the envelope: A multi-angled lightweight structure made of square façade panels coated with a substance that is reminiscent of gold leaf encases the five-floor reinforced concrete skeleton structure measuring 19 x 19 metres. The aluminium skin is set at a distance and features more than 1000 cut-outs of various sizes at interestingly different intervals.Getting a grip on thermal bridgesThe aluminium panels are fastened to a steel frame anchored with Schöck Isokorb® T type SK elements to the load-bearing reinforced concrete skeleton structure. In addition, Isokorb® T type K elements transfer the loads from cantilevered concrete slabs into the concrete structure. Without these load bearing thermal insulation elements, it would not be possible to implement such a facade design nowadays, given the thermal bridges at the joints. Schöck Isokorb® T type SK transfers negative moments and positive shear forces from steel components, such as cantilevered facade substructures, balconies and canopies, to concrete components. Whereas Schöck Isokorb® T type K is designed for cantilever reinforced concrete balconies and concrete slabs. This Schöck Isokorb® T variant also transfers negative moments and positive shear forces.Modern precious metal designAccordingly the Schöck Isokorb® T plays a key role in enabling implementation of the unusual facade design, which turns the building into a striking statement of modern architecture. A total of 767 aluminium panels were used. Their unmistakable, warm golden colouring comes from Duraflon coating, which is enormously resistant to bleaching and colour changes. Depending on the angle of the sun and the position of the observer, the Swabian nugget on the banks of the River Rems shimmers in different shades of metallic gold, while at the same time proving "all that glitters is not gold". Nevertheless, the Forum Gold und Silber still knows how to impress, long after the State Garden Show has finished.

Heathrow Park is an industrial estate situated close to Heathrow Airport, UK. The construction project involved different collaboration partners – a UK steelwork and installation company and a main contractor, both operating as key stakeholders in the Heathrow Park project. The steelwork company contacted PcP on behalf of the main contractor, looking for a cost-efficient steel maintenance roof walkway to access roof equipment.Project criteria and proposalOn behalf of the main contractor, a steelwork contractor approached PcP to quote for a suitable product for 3,260 square metres of steel flooring for a maintenance walkway. Normally, twisted bar grating is specified for projects of this kind, but PcP CUBE® gratings were suggested to match the customer’s criteria regarding delivery time.The main contractor required grating for a steel flooring platform which had to be supplied by a very tight deadline and at a competitive price but with a high-quality finish. Once the customer accepted the initial proposal for the CUBE® gratings, PcP ensured that the quotation met the all the criteria specified by the client for the planning application. We provided Static load calculations and samples in order to obtain final approval.The solution CUBE® grating – an alternative to twisted bar gratingPcP proposed the new B-CUBE® grating for Heathrow Park flooring as it could be made to suit the spans required at a competitive price. However, and more importantly, the B-CUBE® grating proved a viable proposition to the client due to the low weight of the product compared to other gratings. The delivery time also met the strict site requirements. For the project, the B-CUBE® grating was manufactured over a six-week period using robotic welding on both day and night shifts in order to meet the project schedule.PcP experts delivered tailor-made CUBE® gratings for the steel flooring, and the work included paying special attention to details, accurate technical drawings, and providing all the necessary product certification and datasheets.Customer support, technical expertise and calculationsIn order to address any queries, PcP provided full support from its technical department and customer service team. The following elements were relevant for meeting the strict requirements to both product and delivery:PcP in-house calculation software and expertise was used to provide the know-how required to produce specifications and data sheets in line with British Standards and to meet customer requirements.PcP’s experienced in-house drawing team provided full panel drawings for client approval prior to manufacture.

Formica® laminate was recently specified in an extraordinary extension project in a South London Victorian terrace house.

Challenge: Concourse Village Plaza houses apartment blocks, retail shops, a multiplex cinema and underground parking. Chloride ingress and weathering has taken its toll on the structure with cracking and spalling of the concrete cover from reinforcement corrosion.Strategy: Significant concrete repair in conjunction with an ICCP system was needed for the structure. LoCem® +chase®, will be used specifically for reinforced concrete structures, where the ICCP anode mortar operates within slots cut and holes drilled strategically into the reinforced concrete structural elements. LoCem® is a low carbon cement alternative that can also act as a cathodic protection anode.Outcome: With the design of the ICCP for the Central podium completed, construction will begin in 2023 before moving to the West and East podiums. The project and is expected to go on for the next 2.5 years. The result of the project will be an ESG compliant strategy that will create a more resilient structure, utilising low carbon build materials that can control the impact of corrosion.

Chatham Waters is a large development of 199 luxury apartments in Kent, with far-reaching views over the historic Chatham Docks. Each of the 199 homes features its own large balcony space with Euroclass A1 fire-rated aluminium decking and porcelain paving used interchangeably throughout the scheme to provide zoning and interest.Systems UsedBalcaSmart® Aluminium decking system with boards in RAL 7036 (Platinum Grey) passes beautifully into Quadro porcelain in the shade ‘Argento’. Selected for their low-height build-up, TerraSmart® Pedestal and BalcaSmart® Aluminium decking systems utilise very similar low-height non-combustible RP-FR and RD-FR pedestals, which work together to achieve a seamless transition between zones. DetailThe contrasting external flooring is mirrored in the intermittent placement of the brass screening throughout the buildings in the scheme, providing a distinctive and luxurious appearance.

When South Bromsgrove High School in Worcestershire underwent a refurbishment and expansion programme back in 2007, they turned to international flooring specialists Gerflor to supply over 200m2 of their world class Taraflex® Performance vinyl sports flooring for their main sports hall. It’s a huge testament to the quality of Gerflor’s high manufacturing standards that after fourteen years the Taraflex® sports flooring is still delivering optimum levels of safety and performance and continues to provide users with outstanding amounts of comfort.Wayne Andrews, Sports Specialist North for Gerflor commented, “the Taraflex Performance at South Bromsgrove High School is really standing up to the test of time due to its durability, ease of maintenance and use of a multi-sports capability.”Taraflex® technology delivers long-lasting high-performance of the products for the lifetime of the floors…a massive boon when long-term planning and budgeting are perceived as being two key considerations for specifiers.

Ashwood House is a development of Manhattan-style apartments in the desirable Surrey commuter town, Camberley. Situated in a converted 1960s office block, developer Berkeley Homes Southern Ltd needed to ensure the 116 luxury flats were as energy efficient as possible.This was a particular concern for the properties situated above the first floor car park, which has open walls to allow adequate ventilation of exhaust fumes. As a result, the specification stipulated a U-value of 0.25 W/m²K.Chris Body, Business Development Director at RPN Ltd, the specialist sub-contractor at Ashwood House said: “We approached several insulation manufacturers to discuss the different options available. Knauf Insulation’s Rocksilk® Soffit Linerboard Standard met the brief in terms of thermal and fire performance. It can be used on uneven substrates and looks fantastic – all of which were key priorities for Berkeley Homes.”Aesthetic appealHow the insulation looked was an important part of the brief as Berkeley Homes wanted a solution that would be aesthetically pleasing. Rocksilk® Soffit Linerboard Standard features a black glass veil facing, so no additional finishing was required. This meant that RPN Ltd has been able to install the slabs perpendicular to the ring beam to create a quilted effect across the ceiling.A high-performance solutionThe other specification factors were thermal performance and fire safety. Knauf Insulation’s Technical Support Team undertook U-value calculations to determine that 130mm Rocksilk® Soffit Linerboard Standard would be required. It is manufactured from Rock Mineral Wool, has a thermal conductivity of just 0.034 W/mK and is designed to insulate structural soffits in applications such as open sided car parks.It is non-combustible with the best possible Euroclass A1 reaction to fire classification, so will not contribute to the development or spread of a fire should it occur. Rocksilk® Soffit Linerboard Standard also has excellent sound absorption characteristics so will help to ensure that residents are not disturbed by the noise of cars parking beneath their flats.Better for installersThe insulation was supplied by distributors CCF Ltd who delivered it to the site in line with the schedule of works. It was then installed by RPN’s specialist team.Rocksilk® Soffit Linerboard Standard is easier to install correctly than other insulants. The product recipe makes each slab rigid, which ensures the insulation maintains continuous contact with the substrate, preventing gaps that can reduce thermal, fire and acoustic performance.Rocksilk® Soffit Linerboard Standard is manufactured with ECOSE® Technology, Knauf Insulation’s unique bio-based binder that contains no added formaldehyde or phenol. It is made from natural raw materials that are rapidly renewable, and is less energy-intensive to manufacture than traditional binders, so it is more environmentally friendly.Products made with ECOSE® Technology are soft to touch and easy to handle. They generate low levels of dust and VOCs, and have been awarded the Eurofins Gold Certificate for Indoor Air Comfort. This means they are kinder to the installers who use them too.A safe solutionUltimately, using Knauf Insulation’s Rocksilk® Soffit Linerboard Standard means the Ashwood House car park ceiling not only looks aesthetically pleasing, but it helps to meet the increasing demand for non-combustible insulation in car parks too.

ChallengeThe boundary between adjoining properties has always been assumed to be an area of neutral heat loss. However, research undertaken by Leeds Metropolitan University, MIMA (the Mineral Wool Insulation Manufacturers’ Trade Association), BRE (Building Research Establishment) and Knauf Insulation has revealed that a significant amount of heat is actually lost through uninsulated cavity party walls.It is estimated that there are 7.4million existing party walls that have been built with a cavity across the UK.Although these walls provide fire and acoustic separation to meet the requirements of relevant building regulations, the thermal performance of a party wall had not previously been considered.Knauf Insulation has provided solid evidence that its Supafil® Party Wall glass mineral wool blowing insulation is a reliable way of eliminating party wall bypass and so City West Housing Trust, a Salford based housing association, has installed the product as part of a pilot scheme to a number of its properties.Working alongside Bridgewater Surveyors and others, City West wanted to improve the energy efficiency of their tenants' properties and are continually looking for other ways to reduce energy costs and consumption. Knowing that by insulating the cavity party walls of properties could lower energy bills for their tenants they embarked on the trial project – with the aim of a possible roll out across other areas in the North West.After approaching Knauf Insulation for advice, City West and Bridgewater Surveyors settled on a reliable solution: Knauf Insulation’s Supafil® Party Wall insulation.SolutionSupafil® Party Wall prevents heat loss through party separating cavity walls by fully filling the cavity. Supafil® Party Wall is an in-situ formed unbonded, non-combustible glass mineral wool. Knauf Insulation have now completed an extensive research programme to develop a proven methodology for installation into existing homes to add to the product’s use in new build applications.As well as being an excellent thermal insulant, Supafil® Party Wall insulation also has good sound absorption characteristics which help to ensure that when a party wall is upgraded, it complies with the requirements of Approved Document Part E of the Building Regulations - which is designed to protect occupants from noise in adjoining rooms or buildings.As part of the Salford project, houses were tested before and after the installation took place. The reduction in the heat loss was equivalent to an improvement in the effective U-value of the party wall of at least 0.5 W/m2K. This shows there is a significant beneficial impact for tenants in fully filling cavity party walls with Supafil® Party Wall Insulation.Supafil® Party Wall insulation fitted into City West’s obligation to maintain a greener environment as the product conserves energy and reduces the emissions of the major greenhouse gas, CO2. The energy and CO2 emission saved by the product in use vastly outweighs those generated in its manufacture. Supafil® Party Wall has a generic BRE Green Guide Rating of A+ and has zero Ozone Depletion Potential and zero Global Warming Potential.When completed, the trials will measure the extent of customers’ energy bill savings – estimated to be up to £90 a year – as well as the amount of carbon emissions that could be reduced."We are committed to ensuring our properties are as energy efficient as possible and along with Supafil® Party Wall insulation we have installed cavity and loft insulation to our portfolio of properties."Gary Vaughan – Head of Sustainability & Supply Chain, City West

Bobrick DuraLineSeries® Compact Laminate partitions are central to the first all-gender school restroom in Washington State.