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Total construction output in Great Britain is expected to fall by 25% during 2020, according to the Construction Products Association. The anticipated decline in output is one of three scenarios for construction output examined by the CPA. Even under this most optimistic of scenarios, the country’s construction activity would suffer its sharpest fall ever recorded.
The pause to construction work as a result of Covid-19 social distancing measures is the main cause of the fall, with 60% of planned construction output lost in April due to the measures.
The CPA has developed a series of scenarios to assess the impact of Covid-19 on construction output, given that the full effects of the pandemic are so wide ranging and lack precedents. The full impact on the UK economy and construction will only become clear once the duration and severity of social distancing requirements in apparent, along with the effects this has on demand.
The most optimistic scenario is based on a ‘V’-shaped recession affecting primarily the second half of March, April and May, followed by a recovery from June at a slower pace than the initial decline. The other scenarios include a W-shaped recession (a second wave of infection and lockdown in 2020 Q4 and subsequent recovery in 2021 Q1) and a U-shaped recession (continued restrictions throughout 2020 and a slow recovery
in 2021 as businesses and consumers come out of it highly risk-averse).
The CPA’s Economics Director, Noble Francis, said, “For the fortunes of construction more generally, the near-term effect of Covid-19 on the economy and employment are likely to be considerably greater than those faced during the financial crisis of 2008/09.
“In addition to these issues around the general economy and construction demand, productivity on site has fallen significantly due to social distancing and other safety, which means that construction activity will take longer and cost more.
“Combined with the high levels of uncertainty on demand, getting levels of construction back to pre-Coronavirus levels will take time. Expect a long slog ahead.”
Groves // Group Editor
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A development of two and three bedroom terraced homes on a brownfield site in South London is making use of Magply boards’ fire resistance and other physical benefits: receiving a special polymer based, purple coloured membrane finish to provide excellent airtightness as part of an ‘Eco-homes’ energy specification. The four new houses in Peckham for Emerson Properties are being built by Cambridgeshire based White Haus, a package contractor specialising in high performance timber frame structures up to PassivHaus standards, which has specified Magply on a previous project in the borough, as well as elsewhere around the country. In this instance, the high performance MgO boards will be overclad with black timber boarding across a batten cavity, with widths varying from 50-120mm which conceals the rainwater downpipes draining the homes’ green roofs.
IPP Ltd, Bradwell Hall, Bradwell On Sea, Essex, CM0 7HX T: 01621 776252 E: john@magply.co.uk
ENQUIRY 129 www.magply.co.uk
Mapei has you covered with Mapeguard UM 35
Mapeguard UM 35 is the new decoupling waterproofing membrane from Mapei. Suitable for use with cracked, damp and imperfectly cured substrates, when installing ceramic, porcelain and stone material to interior and external floors. When used as part of a waterproofing system, Mapeguard UM 35 is completely watertight with the capability of protecting the substrates from water penetration, resulting in an increased durability. Mapeguard UM 35 has also been specially designed to guarantee that the heat is distributed more evenly when applied on heated substrates. In accordance with TCNA test reports complying with ASTM C 627, therefore Mapeguard UM is certified as ‘Extra Heavy Commercial Rating’.
Steel Park Road, Halesowen, West Midlands T: 0121 5086970 E: info@mapei.co.uk
ENQUIRY 128 www.mapei.co.uk
Quadram Institute chooses Hunter Douglas
Hunter Douglas Architectural supplied one of its newest ceiling systems for a state-of-the-art biomedical research and endoscopy centre in Norwich. The Quadram Institute (QI), a leader in gut health and food studies, occupies a four-storey, 13,500m2 facility on Norwich Research Park.
Hunter Douglas Architectural, the global architectural products provider, was specified to supply 350m2 of its award-winning Heartfelt® felt ceiling system in the lecture theatre and seminar rooms, supplying panels 55mm depth (40B x 55H mm) in midgrey, with some sections installed in a barrel vault design.
8 Charter Gate, Clayfield Road, Moulton Park, Northampton, NN3 6QF T: 01604 648229 E: info@hunterdouglas.co.uk
CUPACLAD, the natural slate rainscreen cladding system developed by CUPA PIZARRAS, is now officially a non-combustible material according to the Australian Standard 1530 Methods. Developed with architects and installers to achieve exceptional performance, CUPACLAD uses the best natural slate, a material with more than 100 years of durability, high resistance, fireproof and waterproof. Besides the recognition of the Australian Standard 1530 Methods for fire tests on building materials and structures, every CUPA PIZARRAS natural slate has been certified as A1, the highest fire resistance performance under the European standard EN 13501. CUPACLAD is the ideal solution for a ventilated façade, the most efficient and sustainable building envelope nowadays.
111 Buckingham Palace Road, London, SW1W 0SR T: 020 3904 3001 E: uk@cupapizarras.com
www.cupapizarras.com/uk/
DDA-compliant
Using GSM technology, Intratone’s DDA panel allows residents to control building access using just their mobile phones. Plus, as it’s connected to our real-time online management system, you can easily manage properties or let contractors in without a site visit.
Like all our systems, the DDA panel is wireless, meaning that installations are quick and easy. Plus, with no cables or handsets, any ongoing maintenance is minimised and residents aren’t disturbed. The DDA panel saves you both time and money while keeping your properties secure.
Power Road Studios, 114 Power Road, Chiswick, London W4 5PY
T: 0208 037 9012 E: Info@intratone.uk.com
ENQUIRY 125 www.intratone.uk.com
Junckers has launched PreLak Colour - a new way to add a natural shade of brown, grey or white-wash to wooden floors. The new, easy to apply product is a fast drying, water-based primer for use on untreated or machine sanded wooden floors in commercial or residential areas. By adding colour to a primer product, Junckers has eliminated colour inconsistencies dependent on timber species.
The new formula offers excellent coverage and levelling properties making double coating to increase depth of colour easy. Choose from Nordic, Driftwood Grey, Dark Coco and White. Use one of Junckers water-based lacquers to seal the floor.
Unit A, 1 Wheaton Road, Witham, Essex CM8 3UJ T: 01376 534 700 E: sales@junckers.co.uk
ENQUIRY 124 www.junckers.co.uk
A striking contemporary rooftop extension clad in Nordic Brown Light copper announces the rejuvenated Aberdeen Art Gallery and reinforces copper’s historic presence on the city’s civic roofscape. Completed in October 2019, Hoskins Architects’ award-winning scheme incorporated a complete overhaul of the entire listed, late 19th/early 20th century complex. The extension is defined by vertical scalloped panels, some perforated, in Nordic Brown Light pre-oxidised copper – a thoroughly contemporary design but sharing materiality with the buildings’ classical copper dome. Repairs to the dome itself were carried out using Nordic Green pre-patinated copper, complementing the existing historic patination. Nordic Brown Light is part of an extensive range of architectural copper surfaces and alloys from Aurubis, part of the world’s leading integrated copper group and largest copper recycler.
T: 01875 812 144
E: g.bell@aurubis.com
www.nordiccopper.com
A ‘touchless’ manual activation solution for automatic door operation from GEZE is ideal for environments where hygiene is paramount. The non-contact proximity switch GC 306 meets the rigorous standards required in hospitals, laboratories, care homes and food preparation areas, and is also suitable in other buildings where ‘touch-free’ opening is desired. Easy to install and perfect for retro-fitting the GC 306 hands-free switch totally eliminates the need for individuals to press the same spot on conventional activation switches. Its non-contact activation can be set as required to open automatic swing, sliding, folding, revolving or curved sliding doors seamlessly. The low voltage operation of the GC 306 conforms to radio equipment directives.
Blenheim Way, Fradley Park, Lichfield, WS13 8SY
T: 01543 443000 E: info.uk@geze.com
www.geze.co.uk
New for 2020, CTD Architectural Tiles introduces the Freehand collection which replicates the spectacular shading and craquele effects typical of traditional Raku ceramics. A celebration of colour, structure and depth, the high gloss tiles are available in seven colourways at a 200 x 200 x 7.5mm size. A versatile collection of warm and cool tones, the dark shading frames each tile, exuding a sense of handmade rusticity, creating a focal point to be admired. Whether adorning the walls of a restaurant or a residential bathroom suite, the Freehand range is guaranteed to help specifiers, architects and interior designers deliver a truly unique aesthetic. CTD Architectural Tiles is committed to bringing customers the latest innovations in product and in service.
Premium glass processor and manufacturer Gx Glass has introduced its new printed glass visualiser. The innovative tool allows interior designers and installers to visualise a range of ‘on-trend’ pre-set ceramic printed glass designs in a range of applications from splashbacks, to shower screens, to wall cladding. Designed as a cost-effective reference tool for interior designers and installers, the visualiser shows a range of glass uses - splashback, wall cladding, shower door, doors, partition and balustrade. With over 70 ceramic printed designs available in a variety of styles such as stone, texture, illustration and gradients, users can quickly view or show clients a range of design options without the need for costly mock-ups.
Malta has erected multiple COVID-19 testing stations for the population and two urgently required canopy frames to provide weather protection for the outdoor waiting area to the testing stations. The shelters needed the correct safety measures in place to maintain a sound structure. Kee Safety’s Maltese distributor, Joseph F Spiteri & Co worked to a tight turn-around and supplied the Primary Health Care Department with the necessary galvanised Kee Klamp fittings and Steel Tubing to allow the stations to be swiftly assembled. Kee Safety is pleased to have been able to help in this time of need, and would like to thank and applaud the many healthcare workers and personnel in these difficult times.
Tata Steel has launched Urban Seam® Façade, a new A1 fire rated steel standing seam cladding system that delivers a modern aesthetic and importantly, exceeds the fire safety standards set by the updated building regulations. As a development of the Colorcoat Urban® range of products, the façade system has been engineered with the needs of residential developers and contractors in mind, Urban Seam® Façade is suitable for use on buildings over 18m high with a residential purpose where all external cladding elements must have a reaction to fire rating of A2 or better to meet the requirements of Building Regulations. The new system has an improved reaction to fire rating of A1 for both new build and retrofit projects.
When approached to work on a large residential new-build housing project in Walthamstow, leading waterproofing and roofing expert, Langley Waterproofing Systems Ltd was on-hand to provide the ideal solution with Approved Contractor, T & T Roofing Limited. Langley’s innovative HM-40 Paratech Hot-Melt Roofing system offers a number of features and characteristics that made it the ideal choice. Unlike other hot melt solutions, which tend to use fleeces, the Paratech system incorporates a reinforcement mesh allowing the system to be rolled out and thus making installation quicker. The HM-40 Hot Melt Roofing system has been specially designed for new-build projects, particularly where a fast install and fully bonded system is required, meaning further trades can access the area.
Crawley Borough Council have placed their trust in Resiblock and the Resiblock Resiecco product, following sealing works of over 2,100m2 of paving as part of Queensway Regeneration. The project, which saw Queens Square extended throughout Queensway and The Pavement, saw Crawley Borough Council install Concrete Block Paving in both pedestrian areas and newly created car parking spaces. The council determined these areas were to be sealed to prevent paver destabilisation caused by associated trafficking. Resiblock were able to showcase the previous success of Resiblock Resiecco in similar challenges at both Winchester City Centre and Havelock Square, Swindon, and as such was ultimately specified and installed.
Langley provides waterproofing solution on
Kee Klamp proves useful for covid-19 testing stations in Malta
A new product has been released to help check individuals’ temperatures as they enter a public space. The Health Check Station by Contour Heating has been designed to help control the spread of infection in the wake of the Covid-19 pandemic.
Manufactured from mild steel with a BioCote® anti-microbial powder coating, The Health Check Station has been designed with safety and efficiency in mind. A durable Perspex screen with a small cut out provides the user with a safe means of checking employee and visitor temperature upon arrival.
With a letterbox-style slot for documentation (such as registers and time-sheets) and informative signage to help reinforce key messages in relation to government guidelines, The Health Check Station can be used in offices, factories, retail units, public buildings, schools and much more. T: 01952 290 498
• The wood structure remains visible
• All colours can be mixed with each other
• Weather-resistant and robust against small damages
• Resistant to saliva and perspiration, suitable for children’s toys www.osmouk.com
An architect led refurbishment project on a private residential property near Exmoor has included the specification of cutto-falls Marmox Multiboard, chosen for the versatile product’s highly beneficial physical properties, together with the practical considerations to their inclusion.
The work on the home on the North Somerset coast, is being carried out by sector specialist builder and developer, NTG Property, while Peter Reid of P2 Design drew on his experience of using Marmox Multiboard, to address past problems, when faced by a semi-basement space whose concrete roof structure was leaking badly. The original waterproofing membrane having cracked and deteriorated, with damp penetrating the habitable room below.
Peter Reid commented: “As a practice we work right across the UK and have used Multiboard on a wide range of past projects, for applications such as lining existing walls or upgrading floor constructions prior to installing underfloor heating. It really is a very useful and adaptable product, ideal for refurbishment because of its thermal and waterproofing performance.
In this case there was a habitable semi-basement level where water had been getting in over a long period and causing damage and while it wasn’t designed under the Building Regulations but considered a repair of the existing, we went to Marmox to obtain calculations on the heat loss: to maximise the energy retention and avoid any risk of interstitial condensation forming within the new build-up. And there was also the added bonus that utilising the tapered boards allowed us to speed construction and do away with one of the wet trades. It has been a very successful application.”
With the 125mm concrete slab broken off the original beamand-block roof structure and all the old phenolic foam insulation removed, the substrate was treated with a bitumen based, Alutrix, waterproof adhesive and the first of four layers of 20mm Multiboard bonded down.
Subsequent layers, including the cut-to-falls sections, were laid with staggered 10mm joints: the uppermost being sealed using Marmox Jointing Tape. This was followed by the installation of stylish porcelain tiles with a waterproof grout detail to complete a classic, ‘inverted’ promenade deck or patio. All of the Marmox Multiboards and Marmox Tape were supplied through Boyden Tiles in Croydon.
Marmox Multiboards are manufactured from extruded polystyrene or XPS and offer a range of positive physical characteristics in addition to being fully waterproof. They are both light to handle and easy to cut, while still being able to sustain substantial loadings if required. They further offer good thermal insulation performance, helping to cut condensation risk.
Caxton House 101-103 Hopewell Drive Chatham Kent ME5 7NP T: 01634 835290 E: sales@marmox.co.uk
Ravatherm XPS X specified for Glatthaar’s Aquasafe energy efficient basements
Ravago Building Solution’s new high-performance extruded polystyrene (XPS) thermal insulation boards are being used in the construction of Glatthaars‘ Aquasafe basements in Hertfordshire. Glatthaar, specialises in pre-fabricated basements, and used 1500m2 of Ravatherm XPS X 700 SL in the creation of two double lower level constructions incorporating four individual basement units. Natalie Sutton, Account Manager, Ravago Building Solutions, said: “Our range of high performance XPS insulation offers exceptional thermal performance. Ravatherm XPS X 700 SL combines high compressive strength, low moisture uptake and exceptional lambda values into a product ideally suited for a range of applications including basements.”
Estuary Road, King’s Lynn, PE30 2HJ T: 0330 060 6015 E: orders.uk.rbs@ravago.com
112 ravagobuildingsolutions.com/uk/en/
The Wilo-Connect Module, Expanding the Wilo-Yonos MAXO Capabilities
The Wilo-Connect module is a retrofittable plug-in module for the Wilo-Yonos MAXO pump range that significantly expands functionality. With EXT. OFF, SBM and dual pump management, the Yonos-MAXO and its competitive pricing make it a standalone contender within the marketplace. Developed with customer feedback in mind, the module features; run signal display, SSM collective fault signal as potential-free NC contact, SBM collective run signal as potential-free NO contact and overriding off control input (External Off). It also offers integrated dual pump management with main/standby operation with runtime-dependent (24h) switchover from main to standby pump and fault-sensitive switchover to an operational standby pump.
WILO (UK) LTD. Second Avenue, Centrum 100, Burton upon Trent, Staffordshire, DE14 2WJ T: 01283 523000 E: sales.uk@wilo.com
www.wilo.com/gb/en
Presented by sector specialists, TBA Protective Technologies Ltd, who manufacture the FIREFLY™ range of flexible fire barriers at their Rochdale facility, have issued their latest CPD seminar on Passive Fire Protection (PFP) via their website.
The introduction to the new CPD begins with an overview of PFP, citing the importance of sealing around pipework, ducts and other penetrations. The presentation then moves on to legal requirements, explaining that cavity fire barriers should offer a minimum of 30 minutes’ containment of smoke and flame with the occasional need to perform for longer periods of up to two hours.
A cavity fire barrier also needs to restrict the temperature rise on the unexposed face for a minimum of 15 minutes, but is often specified to deliver 30 minutes or more of insulation. It should also be noted that barriers / compartmentation should be in place every 20 metres.
Various elements of Part B of the Building Regulations are covered, and the CPD points out that the “prime objective of Part B is the safety of life, not the preservation of the building.” There are various slides showing illustrated examples of the types of detailing required, that good design should consider when deciding upon the specification of a fire barrier: Typical installations include cable tray penetration, joint detailing and timber penetrations.
The seminar then moves on to the importance of PFP components, and provides a variety of photographic examples of real life installations. The presentation is completed by an example of IFC certification and lastly, the summary.
Essentially FIREFLY™ has created a straightforward and instructive presentation, ending with a questionnaire to complete in order to receive a 2 Point CPD accreditation.
Firefly™ Sales Director Martyn Rolfe, comments: “The new CPD seminar on our website offers Architects, Fire Engineers and other specifiers the opportunity to undertake training in their own on crucially important subject of passive fire protection. This will award them two points towards their annual CPD score and we are also developing a video conferencing version of the seminar, so that we can present to multiple people remotely.”
Unit 3, Transpennine Trading Estate, Gorrells Way, Rochdale, OL11 2PX T: 01706 758817 E: technical@tbafirefly.com
www.tbafirefly.com
The ResQ-WindowTM is a vision panel for fire curtains and can be installed to allow building occupants and first responders to see through the curtain after it has been deployed. ResQ-Window™ can withstand temperatures in excess of 1000°C with 2 hours integrity (E120). The fire curtain with a vision panel is designed for:
• Escape routes incorporating doorways and corridors
• Lift openings and lobbies
• Areas where Fire Marshals and the Fire and Rescue Service may need to assess prior to entry BS 9999 and Approved Document B both reference the requirement and benefits of vision panels used in fire safety in occupied buildings.
Ignis House, Houghton Avenue, Waterlooville, Hampshire. PO7 3DU T: 02392 454405 E: info@coopersfire.com
www.coopersfire.com
The key to successful waterproofing is a robust design incorporated at the earliest stage of a project. Subterranean structures are required to meet the standards within BS 8102:2009, the Protection of Structures against Water from the Ground and Grade 3 habitable (A dry environment with no water penetration). Renlon Limited proposed using a Delta System
Type A waterproofing system for the innovative Hobbit House in Sussex. The shell of the project was created using a Type B waterproof concrete system, followed by a secondary form of waterproofing incorporating the Delta Type A System. Great work as always from Delta Registered Installers, Renlon Limited who throughout this project have shown a dedication to quality, authenticity and exceptional customer services.
DELTA House, Merlin Way, North Weald, Epping, Essex, CM16 6HR T: 01992 523 523 E: info@deltamembranes.com
www.deltamembranes.com
Hunter Douglas Architectural publishes new and improved ceilings
Hunter Douglas Architectural, the global architectural products manufacturer, has published a new and improved ceilings and walls guide, featuring its entire metal, wood and felt ranges.
For the first time, the 350-page Commercial Ceilings and Walls Product Guide 2020/2022 for architects, designers and specifiers, is published as a single multi-language book, with all product pages and descriptions in English, French, German, Dutch, Italian, Spanish and Polish.
As well as updated technical data, more detailed acoustic performance data and easyto-understand technical performance icons, the easy-to-read guide comprises new colour photographs and case studies showing how some of Hunter Douglas Architectural’s soughtafter products look and perform in situ on schemes across the world.
Highlighting its award-winning HeartFelt range, the guide includes the new, award-winning HeartFelt Baffles and the newly available
HeartFelt linear ceiling for sports environments. It also showcases the Hunter Douglas Architectural interior wood, metal, and sports ceilings as well as its exterior range.
8 Charter Gate, Clayfield Road, Moulton Park, Northampton, NN3 6QF T: 01604 648229 E: info@hunterdouglas.co.uk
105 www.hunterdouglas.co.uk
• Hunter Douglas Architectural
• Alfresco Floors
• Gerflor
Alfresco
In response to the government’s ban on combustible materials on the external faces of buildings above 18 metres, the new A1 rated pedestal system, the A-PED™, offers a strong, sustainable and fully adjustable platform to be used for paving and decking. With its low build-up possibilities, starting at 40mm (and an option for a build-up below 40mm), the A-PED™ is developed to meet the high volume of requests from architects and main contractors in delivering their visions for external terraces, balconies, roof and winter gardens. Built to exceed a 1000Kg loading per pedestal, your external project will be well-equipped to meet the rigorous demands of a public space, whilst offering the very best in noncombustible fire safety.
6, Teddington Business Park, Station Rd, Teddington TW11 9BQ
T: 020 8977 0904 E: info@alfrescofloors.co.uk
www.alfrescofloors.com
Winning solution for Kingham Hill School with Taraflex® Kingham Hill School in the Cotswolds decided to replace and re-develop the main sports hall and all aspects of quality, performance, looks and durability would be pivotal in the final flooring specification. The school turned to international flooring specialist Gerflor to supply 770m2 of its world renowned Taraflex® Performance vinyl sports flooring in Blue and Pink to provide the high performing, multi-use solution it was seeking. Catriona Thompson, Bursar, Kingham Hill School said: “The Taraflex® flooring has so far proved to meet all of our expectations, performing well in every guise, whether during a sporting event or children’s party. We would definitely look to Gerflor for any of our future flooring needs.”
Wedgnock House, Wedgnock Ln, Warwick CV34 5AP
T: 01926 622600 E: contractuk@gerflor.com
www.gerflor.co.uk
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The new HMRC regional hub at the Arena Central complex in Birmingham will, when completed provide over 240,000, sq ft of grade A commercial space over its ground and 13 upper floors.
The building which is due for completion in 2020 features an external envelope of geometric glass and aluminium facades that create an iconic feature to this area of central Birmingham. Working closely with the façade contractor NACWL, specialist architectural metal fabricator Metalline have manufactured and supplied over 9000m2 of aluminium Unity rainscreen panels from their recently extended facility in Cannock.
Delivery which commenced in September was completed within 10 weeks. The specification also included over 5000m2 of Ultima Insulated Spandrel panels along with soffits, column casings and transition panels. The detailed design of the building’s façade demanded a uniformity of colours which was achieved using a single ingot of J57S Up aluminium.
The Ultima Insulated Spandrel Panels were finished in a black polyester powder coating. The individual Unity rainscreen panels were supplied in a two - tone specialist 1934 and 1953 Unatex silver anodised finish. Hollies Park Road, Cannock, Staffordshire, WS11 1DB T: 01543 456 930 E: info@metalline.co.uk
www.metalline.co.uk
Excalibur, inventors of the SCREWBOLT, the innovative highstrength twin helix threaded anchor, has enabled the cladding contractor at a landmark London building to deliver a bomb-blast solution for fixing a high performance glazed curtain walling system to a steel frame. After struggling to find a fixing that could cope with the blast loads on the glazed screens they turned to Excalibur to find a solution for fixing the bomb blast steel work to the building’s concrete frame. A full-size bay was built to test Excalibur’s SSB20 x 230 STUDBOLTS so that this high-performance bomb blast façade to proceed. The high strength 20mm x 320mm Excalibur Screwbolt met the structural engineers onerous tensile & shear performance criteria.
Gate 3, Newhall Nursery, Lower Road, Hockley, Essex, SS5 5JU
T: 01702 206 962 E: info@excaliburscrewbolts.com
www.excaliburscrewbolts.com
As part of the transformational project at Tullibody South Campus in Clackmannanshire, Scotland, VELUX Modular Skylights were installed to bring natural light and fresh air into the learning spaces for 700 children under the age of 11. Initial discussions between the architect and the contractor had revolved around designing bespoke rooflights, however, it was felt that VELUX Commercial would fulfill the project’s requirements with its prefabricated, modular skylight solutions. As Keith Sinclair, Architect at Keppie Design explained: “Our design was continuously modelled and tested by our mechanical and electrical engineers to suit the requirements of BB101 in terms of daylighting. Each space had a particular target that needed to be achieved.”
Woodside Way, Glenrothes, Fife, Scotland, KY7 4ND T: 01592 778916 E: veluxcommercial@velux.co.uk
commercial.velux.co.uk
Permaroof becomes exclusive UK stockist of SealEco
Rubber EPDM importer and distributor Permaroof is exclusively offering SealEco RubberTop Fleece; a complete single ply flat roofing system that delivers a strong, low maintenance waterproofing membrane with an expected service life in excess of 50 years. The benefits of choosing a fleece-backed EPDM include a thicker 2.3mm membrane for a more durable finish, wider lightweight 3.4m panels that aid a swifter installation, high-resistance from punctures, as well as a smooth, wrinkle-free installation that is protected from thermal movements and tensions in the membrane. RubberTop Fleece is suitable for domestic and commercial applications and comes with a range of cold applied tapes and accessories which make the system simple and fast to install.
Unit 1 Westway Cotes Park Industrial Estate, Alfreton DE55 4QJ T: 01773 608 839 E: sales@permaroof.co.uk ENQUIRY 99 www.permaroof.co.uk
Howells Patent Glazing has developed its non-intrusive, low-pitch aluminium roof light, Ultraline, introducing a vented option and a minimalist steel rafter alternative for smaller roofs.
Ultraline provides architects, designers, builders and contractors with the ability to maximise daylight with large expanses of glass, without compromise. The developments enhance Ultraline’s superior aesthetics and performance.
An option for roofs typically measuring up to 1500mm, a steel bar divider is used rather than Ultraline’s standard glass rafter. The insulated steel rafter is part of the frame and matches the width of the standard glass rafter (40mm) but unlike the glass option, it need only be 40mm deep to meet load requirements across any span. The steel rafter offers architects and designers an enhanced minimal look.
To enable controlled, natural ventilation, Ultraline can now be supplied with an opening vent. Synchronised motors lift the glass, with multiple motors required for large expanses. All of the motors are hidden from view. Multiple vents are dependent on the capacity of the motors.
The vent is controlled using an open/close switch, as standard. Customers can upgrade to remote controls or a digital control panel with built-in external rain sensor and internal thermostat.
When you can improve your reputation by using the right insulated panels, it makes sense to work with Hemsec
We are proud to be one of the UK’s largest and longest-standing insulated panel manufacturers. We work in partnership across the supply chain, and are trusted by companies who need absolute confidence in the timely delivery of high quality, durable building materials. Together, we create energy-efficient industrial, commercial and residential structures, taking responsibility in today’s environment for the generations of tomorrow. Metal and Timber faced products including SIPs exceed CE standards, by testing them more thoroughly than even the most rigorous accreditation requires. Guarantees of up to 40 and 60 years underpin our promise of quality.
Stoney Lane, Rainhill, Prescot, Merseyside L35 9LL
T: 0151 426 7171 E: enquiries@hemsec.com
riton Works Woods Lane, Cradley Heath B64 7AN
T: 01384 820060 E: info@howellsglazing.co.uk
Take an alternative approach to the exterior of residential projects throughout 2020 with Hörmann’s new Duragrain offering.
As Europe’s leading door provider, Hörmann has launched 24 decors for its popular sectional garage door, featuring a printed finish that utilises a high-strength protective exterior coating. This creates an ultra scratch-resistant surface, making it Hörmann’s most durable surface finish to date. The UV-resistant layer, ensures the colour won’t fade during sun exposure, helping the door to remain in good quality for years to come.
This not only allows specifiers and architects to add a unique touch to each project’s exterior, but also provides their clients with the confidence they are specifying a garage door that will withstand everyday usage with ease.
Of the 24 options, there are standout finishes such as ‘Rusty Steel’, ‘Burned Oak’ and ontrend ‘Concrete’ to choose from. The Duragrain finish also enables architects and specifiers to redefine the expectations of the garage space as the sectional garage door includes a 42-mmthick, double skinned LPU steel section with PU
Gee Road, Coalville, Leicestershire, LE67 4JW T: 01530 513000 E: info@hormann.co.uk
www.hormann.co.uk
ISO CHEMIE’s new thin BLUE LINE seals window
A new range of bio-based self-adhesive connection foils from fenestration foam tape specialist ISO Chemie, offers improved sustainability around window sealing. High performance ISO CONNECT BLUE LINE is manufactured from renewable materials, including polymers based on sugar beet, sugarcane, corn, maize and other similar plant species, which absorb large amounts of CO2 during growth, providing performance qualities similar to foils manufactured from synthetic materials. The INSIDE BLUE LINE option provides rapid and effective airtight bonding of window connection joints on the interior side of a building structure, creating a vapour diffusion barrier that prevents condensation and mould build-up around the window frame area. OUTSIDE BLUE LINE acts as a flexible and durable vapour diffusing foil. 268 Bath Road, Slough, Berkshire, SL1 4D
T: 01207 56 68 67 E: info@iso-chemie.co.uk
www.iso-chemie.eu/en-GB/
foam infill, reducing potential heat transfer for premium thermal performance.
To complete the look, Hörmann can also create lintel and frame profiles in a colour that matches the finish.
Mermet Acoustic Rooflight Blinds
Reflex-Rol U.K, a company well versed in producing top end, efficient solar shading for offices and many other commercial buildings in the U.K, is doing rather well on the World stage as well. It’s International speciality? Shading systems for Air Traffic Control Towers. With installations by its own team in most U.K main towers, the company has fitted its systems in towers like Cancun, Hanoi, Dubai, Abu Dhabi, Chisinau, Tete and a small tower in the middle of the Gobi dessert. Many other smaller towers around various countries have also had the Reflex-Rol ‘Aviation’ treatment. Current contracts in the pipeline are Mauritius, Delhi and Tonga. Be it an Air Traffic Control Tower or a few windows / units in an office in Edinburgh or London, we have the answer to your solar shading and glare issues.
Ryeford Hall, Ryeford, Ross-on-Wye HR9 7PU T: 01989 750704 E: info@reflex-rol.co.uk
www.reflex-rol.co.uk
Vapour barrier and moisture guard
wedi’s newest building board, the Vapor 85 is introduced to the market this year. It is a panel type sealing system: a building board with a preintegrated vapour membrane barrier applied in the factory, providing an SD value of 92.
Perfect for challenging applications in areas with very high levels of humidity such as in wet rooms that are constantly under a heavy strain, in wellness areas such as steam rooms or as an interior lining of swimming pool halls.
It is ideally suited to high chloride environments and due to its vapour retardant properties, the board can assist in protection of stainless steel stud frames. Thanks to its excellent thermal insulation properties (0.036 W/mK2) it also prevents heat loss, can be directly tiled onto and its 100% water tightness guarantees an all-round protection.
Another new product, the high-quality singlecomponent wedi 620 sealant is indispensable in combination with wedi Vapor 85.
It is developed to use alongside wedi Tools sealing tapes, sealing corners and sealing gaiters for reliable sealing and bonding of connections and butt joints in a single step.
Whether this sealing system is used on ceilings, walls or floors, it provides waterproofing, vapour barrier and thermal insulation at the same timethe perfect solution for use in the construction of low-maintenance and energy efficient pool areas.
Unit 4 Mercury Park, Mercury Way, Trafford Park, M41 7LY T: 0161 864 2336 E: enquiries@wedi.co.uk ENQUIRY 93 www.wedi.co.uk
HI-MACS for the State Coffee Co.
Lab4 Architects chose HI-MACS® for the latest espresso bar in the Greek coffee bar chain State Coffee Co., which has opened in Agria, a town on the Gulf of Pagasai in eastern Greece. Clearly visible through the large storefront windows, the bar itself sits in the middle of the coffee shop and has a large rectangular counter featuring a durable top in HI-MACS® with an Arctic Granite G034 finish.
The architects chose HI-MACS® Solid Surface for its excellent hygienic properties, its extreme ease of cleaning and its high resistance to stains, dirt and chemicals. In addition, it is remarkably resistant to scratches and the daily wear of a busy café.
T: 01732 897820
E: info@himacs.eu
Natural stone splashbacks with Lundhs Real Stone
Boasting exceptional practical and visual properties, Lundhs Real Stone will act as a remarkable kitchen splashback surface. Resistant to heat, water, stains and scratches, the 100% natural stone is also easy to maintain meaning there is little to no worry about splashes and spillages from everyday use.
Unlike man-made alternatives, Lundhs Real Stone is extremely durable thanks to its natural composition. The product of minerals melting and mixing under extreme heat millions of years ago, a Lundhs Real Stone splashback is ideal for use behind cooking areas or throughout the whole kitchen as a statement feature. The distinctive beauty of the natural stones will provide homeowners with both aesthetic and functional qualities.
T: +47 33 12 11 64
lundhsrealstone.com/uk
