"blockwork"

This blockwork construction with sips panel warm roof connections and fabric made completely airtight using Passive Purple. This Passive build with sips panel roof in the heart of Cambridge was a great job from start to finish, with Passive purple brush sealing all the connections of various substrates such as steelwork, blockwork and timber and then given a final send of with a spray application of Passive Purple, with intricate detail, multi-level rooms and grand design in general, achieving under 0.6ach was no problem.

As the first Google-designed and owned building outside the United States, the company’s new London headquarters was going to be anything but subtle.Nicknamed the ‘Landscraper’ due to its 11 storeys and planned 330m length (20m longer than The Shard is high), the new headquarters will not only provide an airy working environment for 4,500 employees but also take ‘multi-use’ to a whole new level with cafés, indoor games areas (including a basketball court), a 25m swimming pool, a gym… and a landscaped rooftop garden complete with a running track.This staggeringly ambitious design for a modern workplace right in the heart of London will sit on a plinth of shops and cover 92,000 square metres. Goliath in scope as well as stature, it goes without saying that its blockwork needs are also substantial, with 18,000 square metres of high-strength blocks required.Our Blockwork SolutionA project of this size and scale required blockwork that could bear a heavy load. We were therefore commissioned to provide a variety of products, including our Lignacite blocks.The high density of these blocks gives them significant strength with loadbearing capabilities. For this project, Lyons & Annoot specified Lignacite blocks able to bear loads of up to 7.3N/mm2 (Newton per square millimetre), which are ideal for both internal and external use, above and below ground. They are also well suited to forming partition or separating walls.

Location: Salford, UKSpecwall was instructed on a retail unit situated below a residential apartment block in The Crescent Salford. The unit needed to be separated into three with a split-level mezzanine aspect which presented some serious design issues for both blockwork and metal frame walls. The versatility of Specwall and the ease of installation made it the perfect choice to complete this job

Location: Dubai, UAEMAG 318 is a premium, canalside residential building in Dubai’s downtown area which covers 28 storeys and is extremely popular with residents. MAG, the developer, was looking for a system to replace AAC and blockwork walls which would accelerate construction speed and provide a better finish.By installing Specwall, MAG successfully achieved these goals, and subsequently emphasised the time and cost savings which came with the system as a major benefit to using Specwall.

The outer walls were constructed using blockwork and then rendered using KEIM Universal Render, which is an extremely flexible render system, negating the needs for expansion joints which would look unsightly on the impressive building. The render was then painted using KEIM Soldalit which combines durability with breathability, ensuring the system will last for many years. The swimming pools ceilings were also plastered using KEIM Universal Render but the fine version for a smooth finish, and decorated with KEIM Soldalit to give a high performance finish in such a humid environment.

Location: Manchester, UKThe gym and swimming pool areas of Property Alliance Group’s Oxygen development required works to start before the tower cranes had been removed and ahead of the building being made watertight – ideal conditions for a mould-resistant, quick-to-install product like Specwall which can be installed in all weather conditions.Using a blockwork alternative would have required a large amount of scaffolding on the 6.2m high walls and doubled the installation period. Using Specwall eliminated this issue and provided significant programme savings for the client.

Project type: RestaurantLocation: Rutland Street, Ilkeston, DerbyshireProduct: Shadex 100 Brise Soleil Horizontal Support method: First Fix Brackets: Through CladdingFirst Fix Brackets: Curtain-walling MullionsFirst Fix Brackets: Blockwork, Before RenderFinish: Syntha Pulvin RAL 5012 Matt Light BlueFire rating: A2 s1, d0 Non-combustible (Reaction to Fire EN BS 13501-1:2018)Architect: Peart Bradley ArchitectsContractor: Coxmoor Projects LtdSub Contractor: R. & J. Projects Ltd

Upon completion, The Ciel Tower will be the world’s tallest hotel,standing at 78 storeys and 365m. Located in Dubai Marina,this is an iconic project which will reset the global luxury hotelmarket. Specwall was chosen to replace drywall and blockwork inthe development following the main client and contractor beingimpressed with the system after visits to existing sites.The rapid installation, easy handling and simplicity of installing M&Ealongside the wall panels have all been cited by the developer asmajor benefits of using Specwall. All parties were satisfied by theSpecwall product and the project is set to be a great success.

Location: Aldgate, LondonX Construct chose Specwall for its Minories development in Aldgate, London as a replacement for the plasterboard/blockwork system it had previously planned to use. The project was not water tight and, consequently, was subject to water ingress during works. This required a new solution which Specwall was able to provide due to it being an inert, cementitious product which can be installed either dry or wet.Additionally, the ground floor of the Minories development was an unusually busy area during construction and could not fit any extensive scaffolding works. Specwall’s single-visit construction method utilising mobile access suited these conditions and made it the perfect choice.

To facilitiate their exciting BSc Paramedic Science course, the University of Surrey identified that they needed more practical training space for their students. By working alongside Scott Brownrigg Architects, Newton Specialist Contractor Advanced Basements, and the Newton Technical Team, an extensive existing undercroft was converted into three large, dry rooms that are ideal for the purpose.With an emphasis on practical elements, the exciting BSc Paramedic Science course at the University of Surrey needed a new, well-equipped training facility for its students at the Surrey Research Park, Guildford.Having identified a large existing undercroft for the purpose, the University consulted with Scott Brownrigg Architects, as well as the Newton Technical team and Advanced Basements in order to create a new, dry space.The extensive undercroft area was first separated into three large rooms, based on what each room was going to be used for. These were defined as:A live environment Paramedic Training room, with an existing concrete floor, concrete retaining walls, and blockwork internal wallsA storage area, requiring a new insulated floor, and with concrete retainng walls and blockwork internal wallsA plant room, requiring full internal waterproofing to the walls and floorConsidering that the existing structure was already quite robust, Newton and Advanced recommended an internal Type C Newton CDM System. This method of waterproofing is the most failsafe method, using membranes to capture the water, and sump chambers and pumps to collect and remove it. The pumps are also supported by a battery backup system for total security.Advanced Basements acted as the specialist waterproofing contractor and the waterproofing design specialist on this project, working alongside the architect and client to design the system, before providing a high quality installation.Furthermore, thanks to their early involvement, Advanced also took design liability for the project and guaranteed the installation for the client.

DescriptionSMET One Coat Projection Plaster HC 9-20mm Hard Coat Gypsum Plaster is a factory-produced Hard Coat One Coat Gypsum Plaster designed for machine application produced to EN 13279-1. Manufactured from a controlled blend of selected gypsum and other components to give a high-quality, high-strength plastering product suitable for use in internal plastering.The unique properties of this render make it suitable for application on low, medium, and high-density blockwork substrates.Benefits of SMET One Coat Projection PlasterOne coat machine applicationHigh strengthPerfect workabilityPerfect smooth finish in one coatHigh whiteness indexSustainableApplication up to 20mm in one passDIN EN 13279-1, B1

Located in Brixton, The Department Store Studios is a five-storey contemporary office building, offering flexible co-working space alongside generous amenities including a bike storage, showers, lockers, a screening room and a bar and restaurant. The workspace has been designed and built by renowned architecture firm Squire and Partners, to be used as an addition to its own London office, in a new build property framed by cross-laminated timber. Early involvement with brickwork contractor, Lyons & Annoot, allowed for a seamless, homogenous brick build on this project. Working alongside main contractor Lyons and Annoot, from tender stage to completion, Leviat designed and manufactured a bespoke masonry restraint system which was used in the internal blockwork walls, as well as Ancon Wall Ties, Head Restraints and AMR Masonry Reinforcement in the façade.

This1970s dwelling in South Dublin’s suburbs was transformed and renovated to a modern detached, energy-efficient home and office. The ultimate aim of this project was to design a taller building, radically reduce the building’s energy consumption, maintain the structural integrity of the building fabric, increase thermal comfort for the occupants, and reduce carbon emissions.A suite of passive strategies was implemented to meet the requirements of the EnerPHit standard. The project incorporated superior airtightness, green thermal bridging solutions, blockwork insulation on the external structure, triple-glazed windows, and mechanical ventilation with heat recovery to attain an A3 energy efficiency rating.Creating an airtight and insulated building envelope is the cornerstone of a Deep Energy Retrofit. Partel’s IZOPERM PLUS phA certified airtight product system delivered maximum airtightness in The Willows project

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.

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 Nursery at Bellingdon was the brainchild of Jim Matthews and influential German architect Gernot Minke. Comprising of a 5m high dome, exterior walls of Strocks, hemp-lime insulationand woodfired brick facing. The whole structure was built on compacted flint foundations and topped with a green roof. Blocks were specially shaped in three sizes to accommodate the change in angle of the dome, one of the qualities of the clay straw mix is its ability to take up most shapes. The dome itself is a big piece of thermal mass as well as part of the load bearing structure of the roof. The outer walls have Strocks to hold the remaining weight of roof which are in turn insulated with hemp-lime blocks with a brick rain screen of the factories wood fired bricks. The whole structure has beautiful clay plaster finishes internally, fair-faced blockwork on the interior of the dome and many factory made ceramic detailed panels. It’s a little gem of a showcase of all that HG Matthews can produce. In addition with a lot of little people running around inside it each day very little is needed to heat the structure which neither overheats or gets cold, storing the heat of the nursery by day and releasing it at night.

Overlooking Lake Windermere, England's largest lake at 10.5 miles long, sits this impressive Victorian country house, High Wray Bank. Months of meticulous planning was needed involving the National Trust and Friends of the Lake District in order to organise and project manage the restoration and development of the site including the historic villa and barn, external works and underground swimming pool.Locally based Hyde Harrington who managed the restoration, contacted KEIM Mineral Paints at the start of the project back in 2021. They required a specific quality of paint that was both durable, and breathable. Paul Milligan, Senior Sales Executive for the North of England visited the project to complete a site survey and comprehensive specification.KEIM Universal Render was applied onto the existing stone building and blockwork extension as a base layer, followed by KEIM Mineralputz; a high quality, mineral rough plaster with a grain size of 5mm.All surfaces were lastly coated using KEIM Royalan in colour 9339, an off-white shade which compliments the new grey stone extension. KEIM Royalan was ideal for the location of this project with wetter lake district climes. It offers water resistant properties and withstands harsh weather conditions. This is a beautiful transformation and shows what can be achieved using KEIM products, which are durable, breathable and long-lasting. 

Hush Acoustics provided a range of acoustic products for the construction of Warren Court, a new development of 9x luxury two bedroom apartments. Working with Marlowe Building Contractors, we provided advice and materials for the apartments’ soundproofing to give acoustic performance better than New Build standard.The Standard Assessment Procedure (SAP) energy ratings had already been calculated and passed before Hush were involved with the acoustic design. The building’s structure consisted of lightweight masonry walls and a timber joist floor structure, which could not be changed due to SAP compliance. As a result, Hush was tasked with developing a comprehensive design to ensure compliance to Approved Document E of the Building Regulations with this form of construction detail. The biggest issue was the continuous lightweight block walls that may be thermally very efficient, but present major difficulties acoustically. To go over and above the new build standard, it was necessary for all blockwork and timber floor joists to be isolated on Hush Resilient Seating. Ceilings were also isolated by using Hush Suspended Ceilings in the main and an Enhanced Clip and Channel System was used where the floor/ceiling heights were at a premium. Hush Panel 28 was provided throughout as the floating acoustic flooring system.We carried out pre-completion sound tests which achieved results well in excess of the new build standard. Airborne sound test results ranged from 49 dB (DnTw+Ctr) to 61 dB (DnTw+Ctr) and impact achieved 46 dB (LnTw), 16 dB better than the required new build standard.

OverviewIn this project, we embarked on a comprehensive renovation that included a complete strip-out and the addition of new extensions. By employing Passive Purple products and meticulous attention to detail, we achieved an impressive airtight score.BackgroundThe project began with a complete strip-out, followed by the construction of new extensions. All connections and joints were thoroughly sealed using Passive Purple Brush. This initial step is crucial for creating a continuous airtight barrier. Airtight Fleece Tape was applied around the edges to further enhance the airtightness. This tape is particularly effective in sealing difficult-to-reach areas and providing an additional layer of protection. Passive Purple Internal Vapour Control was then sprayed over the prepared surfaces, including blockwork and ceilings. This layer provides a seamless airtight and vapour control finish, essential for preventing air and moisture infiltration.SolutionsOur approach to this project highlights the importance of detailed preparation and the use of high-performance materials to achieve exceptional airtightness. By utilizing Passive Purple Brush for initial sealing and Passive Purple Internal Vapour Control for a seamless finish, we ensured that all joints, connections, and surfaces were thoroughly protected. The application of Airtight Fleece Tape and the comprehensive treatment of the loft area further reinforced the building's airtight envelope.ResultsAchieving an airtight score of 0.3 ACH is a testament to the effectiveness of the Passive Purple products and the meticulous application process. This score significantly reduces energy consumption and enhances overall building efficiency.Customer testimonial''My house was a vision in purple-inside and out! It really was amazing to watch. I’m definitely not dreading my energy bills anymore!''

Kings Cross has been under development for more than a decade with commercial and residential structures dominating. Now there are new life science labs being built by developers Ardmore. Their architects Bennetts Associates took inspiration from The Arbour at Walthamstow and pushed to use Site Strocks using the abundant London clay being extracted for the piling and deep basement on site. HG Matthews took the clay and using the new tooling invested for the Site Strock project to process it to the desired mix. This was the first project to properly test off-site material for compression and flexural strength, compression and flexural strength of the clay mortar and fire testing. Passing each hurdle then led to 6m high non-loadbearing walls in the basement to line the building rather than more concrete blocks. Clay blocks mean a better air quality, better humidity performance with good thermal mass. The use of Site Strocks at this scale and by such big developers and contractors really showcases the issues faced by these materials and the solutions found in using them, some provided by HG Matthews, others found through discussion with the contractor. For instance the blockwork sub-contractor was unsure about how to build with clay block and clay mortar so we invited them to the factory for a demo build along with architect and contractor representatives. It soon emerged that this was an easy and non-controversial process and the work commenced. Later bike racks were installed using the standard fixings, short screws intended for use with concrete. After initial problems the contractor found longer fixings with some help from us and the bike racks were fixed. Building on this scale with site material in central London is ground breaking in more ways than one, it starts to open the door for lower emission, circular economy materials to be used anywhere and everywhere.

Hush Acoustics helped the developer of a new build apartment scheme in Surrey to deliver high quality homes which are highly insulated against the risk of flanking noise from the properties below and above.Composition Design, the architects tasked with designing the two, three-storey apartment blocks in Cranleigh, approached Hush to advise on what is a relatively common, but sometimes overlooked, issue in multi-occupancy buildings constructed using brick and block walls with timber joisted floors. In addition to ensuring the separating walls and floors were acoustically insulated to levels compliant with Approved Document E of the Building Regulations, measures were incorporated to prevent the potential for flanking noise to transmit between properties through the continuous blockwork.Flanking can be a major issue in buildings created with masonry walls and timber joisted floors because of the lightweight blocks and large voids which are characteristic of this type of construction method, particularly in walls of continuous brick and blockwork for the full height of the building.This can result in a noise issue so significant that projects of this kind are highly susceptible to sound test failures due to flanking. Hence why the architect sought specialist guidance from Hush Acoustics at an early stage.The Fairhaven development features two apartment blocks, which were constructed by Bohunone Building Contractors. One of the blocks incorporates three 2-bedroom flats, and the other provides four 2-bedroom flats and one 1-bedroom property, all designed and built with a traditional brick and tiled roof exterior to complement other properties in this established residential area.To address the flanking issue, the HD1013: Hush System 2003 acoustic floor system was used for all the separating floors within both blocks, and a wall lining was specified for the inside of any masonry walls that rise up continuously to the full height of the building. The wall lining consisted of the Hush Bar Deep resilient bars, Hush Slab 25 acoustic insulation slabs and a single layer of 15mm SoundBloc acoustic plasterboard. It was applied to all of the separating walls of the first floor properties, mostly single sided but double sided on those that are most susceptible to flanking, as well as the walls between any flats and the communal stairway.The HD1013 acoustic floor system consists of a floating floor created using Hush Panel 28, a 19mm plasterboard plank and Hush Slab 100 absorbers within the voids between the timber joists. Hush Bar resilient bars are then attached to the joists to provide acoustic separation, to which two layers of plasterboard are then screwed to form the ceilings – one being a layer of 15mm Fireline and the other a 12.5mm SoundBloc.Both the wall and floor acoustic systems were sealed at the perimeters to further prevent flanking noise. Once approved by the architect, the systems were installed by the building contractor under supervision from Hush Acoustics to ensure all the components and materials were fitted in accordance with its guidelines. The performance was confirmed by the pre-completion sound test. It recorded airborne sound levels as high as 60 dB DnT,w+Ctr for the party walls, demonstrating far higher acoustic performance than the minimum of 45 dB required under Approved Document E. The party floors were found to perform equally well, recording levels as low as 49 dB DnT,w+Ctr for airborne sound and 51 dB L'nT,w for impact sound. The latter also represents a significant improvement compared to the minimum compliance level of 62dB or lower stipulated by the Building Regulations.As the Fairhaven project demonstrates, early design consultation is key to addressing the potential for flanking noise and reducing the risk of sound test failures further down the line. If flanking is not considered and treated in the floor/ceiling or wall design and the building fails a sound test, the cost and disruption associated with remedial work could be extremely high.

DescriptionLocal Smet Supported Partner, a seasoned Lidl Contractor, McCallion 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.The Irish LIDL render spec, available from SMET consists of:Bauprotec 850 M is a factory-produced Lightweight Lime Cement Render, specially designed for machine or hand application produced to EN 998-1: 2010 and is CE Marked.Bauprotec RHS is a CE Marked, factory-produced highly polymer-modified render specially designed for hand and machine application produced to EN 998-1: 2010.The special render properties; lightweight, low thermal conductivity, high yield, and the Smet Supported Partner superior technical backup, are key factors in choosing SMET.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.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.Related DownloadsTDS CASEA Bauprotec 850 M – Lightweight Lime Cement RenderTDS CASEA Bauprotec RHS – Multi-Purpose Render

ChallengeBREEAM ‘excellent’ was a key requirement for this project. As a European centre for bioenergy research, Aston University was keen to maintain the sustainable ethos of EBRI within the building itself and make improvements wherever they could be accommodated.SolutionKnauf Insulation worked closely with Associated Architects to specify the correct rainscreen insulation product to meet the necessary requirements.The insulation layer is a fundamental component of any successful rainscreen cladding system and rock mineral wool insulation delivers a number of advantages in this type of application. Knauf Insulation’s Rocksilk® RainScreen HD Slab in a bespoke 120mm size was ideal for the project, delivering exceptional thermal, fire and acoustic performance.Insulation was specified with the help of Knauf Insulation’s regional specification manager Marc Lawson and Technical Advice and Support Centre (TASC). To successfully mitigate the differing dimensions of the constituent elements of glass channel, blockwork substrate and insulation, a smaller than standard slab size was specified, allowing for the edge of the slabs to align behind the joints in the glazed façade, providing an aesthetically pleasing appearance.The early involvement of the regional specification manager in the project and their relationship with the architects and client at the concept stage, made for a very smooth delivery and ensured the required U-value of 0.22W/m2K would be achieved without the need to re-design elements later in the project.Knauf Insulation’s Rock Mineral Wool products deliver exceptional environmental performance and are manufactured using the innovative ECOSE® Technology - a revolutionary, bio-based, formaldehyde free binder technology that is based on rapidly renewable materials, rather than petro- based chemicals. This was a key reason to the insulation being specified for this exceptionally sustainable project."Sustainability is at the very heart of all we do at Aston University. We are delighted with the results: an iconic building that conducts sustainable research in a truly sustainable environment." Alan Charters, Executive Director of Capital Development at Aston University

DescriptionLocal Smet Supported Partner, master builders NRS Group Construction, 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.The Irish LIDL render spec, available from SMET consists of:Bauprotec 850 M is a factory-produced Lightweight Lime Cement Render, specially designed for machine or hand application produced to EN 998-1: 2010 and is CE Marked.Bauprotec RHS is a CE Marked, factory-produced highly polymer-modified render specially designed for hand and machine application produced to EN 998-1: 2010.The special render properties; lightweight, low thermal conductivity, high yield, and the Smet Supported Partner’s superior technical backup, are key factors in choosing SMET. 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.All LIDL spec SMET Render System products are available directly from Smet Building Products Ltd, who ensures the contractor has a superior level of technical backup in the machine application of the LIDL specification.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.

Nestled in a secluded location, the village of Lavenham has been a picturesque place to live since its mediaeval origins. But with housing supply limited within the bounds of the existing village, in 2016 residents voted for a new development to go ahead – providing it was in-keeping with their historic homes.The designs of The Paddocks’ 25 new properties therefore draw on influences from the Tudor and Regency homes and cottages already lining the streets of the village, reflecting their style and materials. Ranging from two to four-bedrooms, each home has been gifted its own individuality, with traditional finishes, such as rendering and weatherboarding linking them back to the original properties. Attention to the quality and scale of landscaping around the site has also been factored in to mirror the countryside that embraces the site.However, while the new homes certainly have similar characteristics to the houses already in the village, they do not share their energy inefficiency. Beneath the traditional finishes are contemporary homes with ambitions to keep carbon emissions to a minimum. To do this, Hartog Hutton decided to take a two-pronged approach to reducing CO2 emissions: by installing solar panels and electric car charging points, and by using thermally insulative fabrics, including blockwork.For the structural foundations, the housebuilder therefore turned to Lignacite’s 100mm and 140mm Lignacrete blocks, which are designed for high-strength uses. With an A1 fire rating, Hartog Hutton could also ensure that future residents would have an additional layer of fire protection.Lignacite Ash GP blocks then form the bulk of the buildings. With strong and durable characteristics, these blocks are ideal for all kinds of applications. More importantly, they also have great thermal insulation of 0.298 m2K/W (for 1400mm blocks at 3% moisture), which satisfies all the latest requirements of the Building Regulations Approved Document L.The remainder of each structure uses Lignacite’s Fibo 850/950, which forms the substrate for the weatherboarding and rendering. They provide an excellent surface for these finishes while also adding to the overall thermal insulation of the property. A final advantage is that these blocks are extremely lightweight and can be put into place one-handed.

Smet Supported Partner, Hargreaves Group contracted to M2 Plastering, machine applied the LIDL External Render System in Waterlooville onto Poroton blocks externally using as Base Coat: Bauprotec 850 M – Lightweight Lime Cement Render and as Finish Coat; Mineral Finish Coat K.  As Key Coat: Change of substrate concrete/steel pillar/Poroton block or mass concrete and insulated plinths: Bauprotec RHS Multi-Purpose Render with the addition of Bauprotec SLP for plinths.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.The LIDL render spec, available from SMET consists of:Bauprotec 850 M is a factory produced Lightweight Lime Cement Render, specially designed for machine or hand application produced to EN 998-1: 2010 and is CE Marked.Bauprotec RHS is a CE Marked, factory-produced highly polymer-modified render specially designed for hand and machine application produced to EN 998-1: 2010.Mineral Finish Coat – K is a CE marked, factory-produced mineral-based, high-quality finish-coat render, specially designed for hand and machine application to EN 998-1, 2010.Bauprotec SLP is a CE Marked, factory-produced Lightweight Sand & Cement Render specially designed for hand and machine application produced to EN 998-1: 2010.The special render properties; lightweight, low thermal conductivity, high yield, and Smet Supported Partner superior technical backup, are key factors in choosing SMET.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.All LIDL spec SMET Render System products are available directly from Smet Building Products Ltd, who ensures the contractor has a superior level of technical back up in the machine application of the LIDL specification.

Smet Supported Partner, Adston Construction, machine applied the LIDL External Render System onto Poroton blocks consisting of a Base Coat of Bauprotec 850 M – Lightweight Lime Cement Render, Façade System Primer and a Finish Coat of Mineral Finish Coat. The Plinth Render used is Bauprotec SLP – Lightweight Plinth and Tanking Render. Key Coat: Change of substrate concrete/steel pillar/Poroton block or mass concrete: Bauprotec RHS was used.The Internal Render System specification onto Poroton blockwork consists of Single Coat: Bauprotec 850 M, Lightweight Lime Cement Render. A smooth finish is required in the sales area, so either 850M steel trowelled smooth or skim finished. Key Coat: Change of substrate concrete/steel pillar/Poroton block: Bauprotec RHS used.The LIDL render system, available from SMET:Bauprotec 850 M is a factory-produced Lightweight Lime Cement Render, specially designed for machine or hand application produced to EN 998-1: 2010 and is CE Marked.Bauprotec RHS is a CE Marked, factory-produced highly polymer-modified render specially designed for hand and machine application produced to EN 998-1: 2010.Mineral Finish Coat – K is a CE marked, factory-produced, mineral-based, high-quality finish-coat render, specially designed for hand and machine application to EN 998-1, 2010.CASEA Bauprotec SLP is a CE Marked, factory-produced Lightweight Sand & Cement Render specially designed for hand and machine application produced to EN 998-1: 2010.The special render properties; lightweight, low thermal conductivity, high yield, and Smet Supported Partner superior technical backup, are key factors in choosing SMET. 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 need to speak to us - click to contact SMET.All LIDL spec SMET Render System products are available from Smet Building Products Ltd, which ensures the contractor has a superior level of technical backup in the machine application of the LIDL specification.

DYNAMIK’s acoustic wall panels are specially designed to absorb sound waves, reducing reverberations and minimising echo. Acoustic panels dramatically improve the auditory environment within a sports hall, enhancing the ability for players and staff to communicate more clearly, thus improving concentration, and the overall enjoyment for everyone involved. DYNAMIK’S sports wall panels are manufactured within the UK, creating benefits in production times, delivery times and in-house installation costs through our in-house DYNAMIK joinery teams, creating a one-stop-shop sports flooring and walling solution. DYNAMIK’s latest dual project was Cothill House which is globally recognised as one of the UK’s leading prep schools. They recently constructed a brand-new sports centre and chose DYNAMIK for both their sports flooring and walling requirements. Our acoustic panels contribute to a more comfortable atmosphere by diminishing harsh sound reflections. In a space where intense physical activity is common, such as a sports hall, excessive reverberations can create a distracting and fatiguing environment. By absorbing sound energy, these panels help create a more balanced and pleasant auditory experience, allowing athletes to focus on their performance without unnecessary distractions and help create a more noise-friendly space for others. DYNAMIK applies a human-centred design consideration when developing and installing systems In addition to the functional benefits, acoustic wall panels offer more aesthetic value and lower maintenance versus traditional painted blockwork or plasterboard, finishing the sports hall and making it a more welcoming space.  The panels are available in a variety of colours and wood effects with the option of a solid or perforated surface, depending on acoustic performance requirements. With their functional and aesthetic advantages, acoustic walling panels will prove to be a valuable investment for any sports facility aiming to elevate its performance and versatility with unlimited combinations to suit any budget and performance requirements. In conclusion, by combining DYNAMIK’s sports flooring and walling divisions plus now having a UK manufacturer provides savings in cost and time, therefore is seen as a successful one stop shop for sports and leisure facility refurbishments. The In-house Installation and Management team have already completed many successful projects, allowing DYNAMIK to not only be the Sports Flooring Specialist but the Acoustic Walling Specialists too. This allows us to provide a one-stop-shop when refurbishing or designing a new sports hall with a focus on system integration from project inception to completion.  

DescriptionSmet Supported Partner, B Team Shopfitters machine applied the LIDL External Render System onto Poroton blocks externally using as Base Coat: Bauprotec 850 M – Lightweight Lime Cement Render and as Finish Coat; Mineral Finish Coat K.  As Key Coat: Change of substrate concrete/steel pillar/Poroton block or mass concrete and insulated plinths: Bauprotec RHS Multi-Purpose Render with the addition of Bauprotec SLP for plinths.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.The LIDL render spec, available from SMET consists of:Bauprotec 850 M is a factory-produced Lightweight Lime Cement Render, specially designed for machine or hand application produced to EN 998-1: 2010 and is CE Marked.Bauprotec RHS is a CE Marked, factory-produced highly polymer-modified render specially designed for hand and machine application produced to EN 998-1: 2010.Mineral Finish Coat – K is a CE marked, factory-produced mineral-based, high-quality finish-coat render, specially designed for hand and machine application to EN 998-1, 2010.Bauprotec SLP is a CE Marked, factory-produced Lightweight Sand & Cement Render specially designed for hand and machine application produced to EN 998-1: 2010.The special render properties; lightweight, low thermal conductivity, high yield, and Smet Supported Partner superior technical backup, are key factors in choosing SMET. 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.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.Related DownloadsTDS CASEA Bauprotec 850 M – Lightweight Lime Cement RenderTDS CASEA Bauprotec RHS – Multi-Purpose RenderTDS CASEA Bauprotec SLP Tanking and Plinth RenderTDS CASEA Mineral Finish Coat – KSMET Render and Plaster Product Selector

CUPA PIZARRAS’ CUPA 18 natural slate has been used to achieve a high-quality finish on three luxury, modern, new build properties in one of the most desirable areas of Whitstable in Kent. The new properties, built by local property designer and developer specialist Kapra Developments, are located in Island Wall, Whitstable, close to both the town centre and the scenic Kent coastline. The three storey, five bedroom luxury properties are each in excess of 360 square metres and benefit from views over the nearby golf course.  The unique design of the houses features extensive use of dark grey aluminium glazing systems including rooftop lanterns and large sloping roof windows. The placement of the expansive glazing as well as the layout and orientation of the buildings was devised to maximize the natural light and make the most of the surrounding landscape. In addition to the CUPA 18 natural slate, the design also includes high quality natural timber cladding, sedum green roofing and natural stone blockwork. Kim Brown, Director at Kapra Developments explained: “For the properties on Island Wall, the quality of the materials was very important and the coastal location meant that a durable product was essential. We had used CUPA PIZARRAS’ products on previous projects and so we were confident that the CUPA 18 slate would provide the look, quality and longevity we wanted.” CUPA 18 is a lighter grey slate with a smooth matt surface and has a superior, homogenous finish with only minor variations allowed in the thickness and flatness of the slate. The slate roofs were installed by Bates (Kent), a family owned contractor based near Canterbury, who has worked with Kapra Developments on a number of previous projects. David Clarke, Company Secretary at Bates said: “The Island Wall properties presented a few complexities and challenges due to the steep pitch of the roof and the need to integrate the slate with the other elements such as the large format glazing.  “We’ve used CUPA products on a number of contracts and found the slates very easy to work with. The strength and quality of the slates means that we are able to reduce the amount of wastage compared with other products.” Kim Brown concluded: “To achieve the intended result for these properties has required hard work from everyone involved. We are once again delighted with CUPA PIZARRAS’ products and are pleased with how that element of the build has progressed.” CUPA PIZARRAS’ natural slate is sustainably extracted from quarries in northern Spain. It has an exceptional life span of 100 years and requires minimal maintenance throughout its lifetime.

High performance but lightweight fire barriers from the range of FIREFLY® have been specified by one of the manufacturer’s Preferred Installers, to upgrade the fire protection within the stair cores to a large office property in the East Midlands continuing a burgeoning business relationship between the two specialists.   The work on the two-storey commercial property, which dates from the 1990s, has been carried out by Coventry based KRASI Fire Protection using the FIREFLY® Zeus Horizontal 60:30 barrier, with FIREFLY’s Technical Manager for the region attending site to offer design guidance, as well as during the contract period.  The improvements were confined to the first-floor ceiling voids above each of the building’s four staircases, but will help ensure escape routes are maintained in the event of any future emergency. The Contract Manager for KRASI Fire Protection Limited, Daniel Oldacre, commented: “We have come to rely on the performance and technical expertise of FIREFLY® over the past couple of years since we switched away from using rigid mineral wool systems, while we also get very good on-site support. In this instance the FIREFLY® Technical Manager, Dave Allen, carried out a survey of the area involved prior to producing a report for the client; assisting us in being awarded the contract.  He also attended site during the installation to confirm everything was in accordance with the requirements, and inspected it on completion for sign off. Basically, the installation was carried out by securing the standard Unistrut channels to the face of the blockwork walls at ceiling level – and also installing hangers into the joists at intervals – so supporting the Zeus Horizontal, while the manufacturer’s high temperature adhesive and fixings were also used to secure all of the overlaps.  FIREFLY® is easy to cut and fix in place and saves us a lot of time compared to traditional systems.  Recently we have had all 10 of our operatives trained up on FIREFLY’s Horizontal systems as part of the annual update on installation of the systems.”   FIREFLY® Zeus Horizontal is a lightweight flexible fire barrier designed to provide fire compartmentation of larger concealed spaces and voids within buildings, offering 60 minutes integrity and 30 minutes insulation.  It has been specifically developed and tested for horizontal installation, including fitting around service penetrations.      Manufactured from woven and non-woven glass, the FIREFLY® range is designed to optimise resistance to flame and smoke as well as offer heat protection in a wide range of scenarios.  The barriers are easy to install horizontally or vertically using a full selection of FIREFLY® ancillary products to ensure a fully tested and certified installed system.