"roof finish underlays and insulation"

Radmat Building Products has supplied the waterproofing roofing system for the Crossrail Place shopping development and roof garden in Canary Wharf. The system provides high performance waterproofing and thermal insulation – guaranteed for the lifetime of the structure – and has enabled the construction of an extensively planted living roof.• The 310m long roof arches 30m over the park and opens to allow natural irrigation• Highly insulating roofing materials help create a microclimate for the gardensRadmat Approved Contractor Prater delivered a 9,300m² roofing solution using PermaQuik PQ6100 Hot Melt Monolithic Waterproofing Membrane, EshaFlex 370 WS Root Barrier and ProTherm insulation.Construction access to the complex inverted timber roof was challenging, so Radmat’s products were chosen for their quick and flexible application and fast-sealing properties.PermaQuik is widely used beneath green roof installations where long-term weather tightness is a necessity, and it was chosen to support the extensive and densely planted gardens, which are the main feature of the Crossrail Place roof terrace.The PermaQuik membrane was followed by EshaFlex 370 WS Root Barrier, a reinforced bitumen membrane that is torch applied to the base sheet. It was selected because of its thermal efficiency and suitability for use with living roof systems. Partnered with ProTherm’s excellent insulation, the complex timber roof now boasts a waterproof system that is BBA Certified to last the lifetime of the building.The wooden structure evokes the ships that once sailed into West India Dock and provides a warm, natural counterpoint to the steel and glass towers of Canary Wharf.And with Radmat’s high performance products and lifetime guarantee, the green roof terrace at Crossrail Place will be a living oasis in the heart of London’s financial district for years to come.

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

Product: RapidDeckProject: Residential BalconiesSize: 65m²Completed in: 3 days

The regeneration of Swansea’s old docklands has seen old, dilapidated warehouses transformed into exciting mixed-use projects. Residential, commercial, as well as valuable retail space now occupy the area, collectively known as ‘The Urban Village’. Construction of the new-build 9-storey residential apartment block by the main contractor R&M Williams, saw RCM engaged as an important supplier. As well as providing the essential aluminium support frame, RCM also ensured timely delivery of the colourful Swisspearl façade. Each panel was fabricated by RCM to exact specified size, saving precious time on the construction of the building.

The Lothian was chosen for a 35-unit housing development just outside the market town of Ashbourne in Derbyshire.

Mill ‘O’ Mains is a major social housing development of 300 new homes and is part of Dundee City Council’s ongoing regeneration plans to replace outdated properties.

The Double Roman has been a popular choice with house builders in the south.

Developers Bovis Homes needed a tile that would be sympathetic to the natural surrounds.

The development is situated at Killay and is part of a wider initiative to redevelop the Hendrefoilan area, which includes a £450 million new university campus. The project is part of a wider regional development for St. Modwen that includes provision for up to 4,000 homes, a 4 million square foot employment space, and the construction of Swansea University’s new Bay Campus.

The £8m project involved the demolition of an existing derelict 120-bed nursing home on Pevensey Bay Road in Eastbourne and the development of a new 80-bed care home for a Barchester Healthcare Mortain Place Care Home – which has been specifically designed to provide high-quality residential care to older people.

St George’s Mansion was a former 19th century hospital called St George’s County Asylum. The grade II listed building was in disrepair following 20 years of neglect.

Harmer Drainage high performance Roof Outlets and SML above ground drainage were recently specified for a new, forward thinking children’s hospital in Liverpool.The Alder Hey Children’s Health Park is a large £250m project developed to improve the paediatric medical facility and enhance the experience of both patients and staff. The aim is to set the hospital as a new benchmark for the delivery of paediatric care in the UK and around the world. It includes six wards, a large critical care unit, 16 theatres and a host of clinical services, together with shops and cafes.

Coláiste an Chláirín Bauder Thermofol single ply waterproofing system with BauderROCK insulationSynopsisThe new Coláiste an Chláirín building in Athenry, Co Galway is a post primary school consisting of classrooms, a special needs unit, sports hall, general-purpose hall, staff amenities and extensive external facilities designed by Smith Kennedy Architects & Healy Partners Architects. The project was managed by JJ Rhatigan and Company and the roofing element appointed to Priority Roofing and Cladding Ltd. The roof of the main building and the gymnasium required flat roof build-ups to meet the specifications as set out in in SDG 02-05-03 (Acoustic Performance in New Primary & Post Primary School Buildings), while meeting the general performance requirements specified within TGD 021-7 2018 (Minimum Performance Standards of Roof Materials and Finishes). The chosen system had to meet an acoustic performance of 35dB indoor ambient noise level (IANL). It was decided that, despite sports halls having a slightly higher IANL threshold, the 35dB performance criteria would be applied across all areas of the school, with control of reverberation being a key consideration in the gym.Bauder Building BoardProject:Coláiste an ChláirínLocation:County GalwayProject type:New BuildRoof size:8550m²Main contractor:JJ Rhatigan & CompanyApproved contractor:Priority Roofing & Cladding LtdThe specification:The Architect specified that the insulation used in the flat roof system should be non-combustible and achieve a U-value of 0.16Wm²k which actually exceeds the thermal requirements as described in the Irish Building Regulations Technical Guidance Document L for flat roofs in schools.BauderROCK was specified to achieve the thermal and acoustic requirements of the design. As a Euroclass A2-s1,d0 non-combustible material, BauderROCK also provided the specified fire performance. This insulation could be used across all roof areas, with some adaptations for the gym which required additional acoustic performance due to the inherent nature of the space. Acoustic infills were used in the troughs of the perforated metal deck, thus combatting the reverberation of the indoor environment.  Products appliedBauder Thermofol PVCAn integrated single ply waterproofing system, featuring a lightweight, cost effective membrane which offers a pleasing aesthetic finish on a flat roof. This system holds fire classification BROOF(t4) for compliance with building regulations under TS 1187 test method 4 for external fire exposure to roofs. BauderROCKHigh density mineral wool insulation.Project challengesOne of the challenges of this project was the ambitious schedule. The use of the self-adhesive air and vapour control layer (AVCL) enabled the trades working within the building to progress quickly without being delayed by weather conditions. BauderROCK is relatively quick to install, as was the lightweight single ply waterproofing.  The resultThe project was finished to time and specification with exceptional workmanship from the fixers at Priority Roofing and Cladding and superb collaboration from all parties throughout. The membrane was finished with standing seams to create a statement look. The roof achieved a U-value of 0.15 W/m2k, exceeding the thermal target, and met or exceeded the 35db IANL requirement across the main building and the sports hall.  The thermal performance, which will hold up for decades to come, will also impart energy efficiency benefits that reduce running costs at the school in the long term. Finally, the non-combustible nature of the mineral wool insulation ensured that the build-up met the fire safety specification. System installed Bauder Thermofol PVC single ply waterproofing system1 Bauder THERMOFOL U15 V FRThis 1.5mm polyester reinforced Poly Vinyl Chloride membrane (PVC) membrane benefits from being highly flexible due to the incorporation of internal plasticizers during the manufacturing process. The combination of materials within this membrane provides high tensile strength, with thermal stability and chemical resistance.2 BauderROCKA mineral fibre non-combustible insulation with high acoustic performance. The dual density mineral wool composition delivers compressive strength, whilst keeping the overall weight to a minimum and providing high noise absorption which enabled the complete system to meet project requirements.3 BauderTEC DBR 06This 0.6mm, self-adhesive, elastomeric air and vapour control layer is light weight and benefits from cleaner, safer, and faster installation than traditional torch applied membranes. Advocacy Niall Hanley, Contracts Manager at JJ Rhatigan, the project’s main contractor, said:"Coláiste an Chláirín Athnery was a great success and in particular the use of the self-adhesive AVCL in advance of the build-up allowed works to commence immediately internally, which was critical from a programme perspective.” Kevin Ryan, Director at Priority Roofing, explained:"We found the system both practical and efficient to install. The combination of the availability of the products and the technical backup received was superior to any other system that we have worked with.”  Eoin O’Grady, Associate Director at Healy Partners Architects commented:"We are delighted with the overall delivery of the roof build-up and the performance achieved. The PE hall solution to deal with reverberation noise as well as rainfall noise was very successfully managed. We look forward to working with Bauder on future projects.” 

Changi Airport, is one of the world’s busiest and most renowned international airports. It is located in Changi, Singapore, and serves as a major transportation hub for both domestic and international flights with over 68 million visitors each year, making it one of the most advanced and well connected airports globally.This airport consists of 4 huge passenger terminals and the jewel, a multi-story indoor garden and entertainment complex with attractions like the Rain Vortex, bright greenery, restaurants, shops, and a hotel. Changi Airport is not just a place for travelers to pass through; it’s an attraction in itself, offering a unique and world-class experience for visitors and passengers alike. Its commitment to innovation and passenger comfort has made it a model for airports around the world.Interfloor was proud to be chosen to supply 144,000 sqm of our Durafit 500 underlay for the departure lounges and air bridges in Terminals 1, 2, 3 & 4 at the world famous Singapore Changi Airport. With that kind of foot traffic our Durafit range of crumb rubber underlays was the perfect solution, as crumb rubber is without doubt the most durable underlay available. With an End Use Classification (BS 5808: 1991 : HC/U) of heavy contract use, Durafit 500 has 93% recovery from compression as well as containing over 65% recycled materials.

Battle of Britain Memorial - The WingBauderThermofol PVC single ply waterproofing systemSynopsisThe client wanted the new visitor centre building to replicate the shape of the iconic spitfire wing and to be waterproofed with a roofing system that would be aesthetically pleasing due to its high visibility. A particularly challenging element of the installation was the amount of intricate detailing requirements due to the elliptical shape and 5⁰ pitch of the wing areas. The waterproofing system needed to incorporate insulation that would achieve a 0.16 U-value and the memorial site had to remain open throughout the works causing logistical challenges.Bauder Building BoardProject:Battle of Britain MemorialLocation:Capel-le-FerneRoof Area:700m²Specifier:Godden Allen LawnApproved Contractor:Byford Roofing ServicesThe specificationBauder’s anthracite coloured Thermofol single ply system was specified because it is high-quality, long lasting and with the addition of welded roof profiles gives the appearance of a standing seam metal roof.The result The system build-up included Bauder’s 160mm PIR Insulation for superior thermal performance and all deliveries were timed as not to conflict with vehicles moving in and out of the facility. Despite the challenges encountered the project was completed in time for its official opening by the Queen in March 2015.System installedBauder Thermofol PVC single ply waterproofing system1 Bauder THERMOFOL U15 FRA 1.5mm thick, reinforced PVC waterproofing membrane. Stated within BBA certificate 06/4354, the Thermofol PVC waterproofing membranes have a service life in excess of 35 years. 2 Bauder PIR MTissue-faced flat board insulation, benefitting from a zero ODP and a Green guide rating of ‘A’.3 BauderTEC KSD FBSA 2.5mm depth, self-adhesive air & vapour control layer with a mica finish.

Borrisokane Community CollegeBauder Thermofol PVC single ply waterproofing systemSynopsisOriginally constructed in the 1970s on the site of former workhouses in County Tipperary, the Borrisokane Community College building needed to be demolished and replaced, having exceeded its serviceable life. The client wanted to bring a modern and refreshed appearance to what is a site of great historical significance and the new building’s roof played an integral role in achieving this; with the majority of the roof areas sloping inwards towards the open central courtyard area making them highly visible.Bauder Building BoardProject:Borrisokane Community CollegeLocation:BorrisokaneRoof Area:3,650m²Specifier:Healy & Partners Architects Main Contractor:JJ Rhatigan & Co.Approved Contractor:Priority Roofing & CladdingThe specificationRoof areas totalling over 3,000m2 were fitted with Bauder’s Thermofol single ply fleece backed membrane, which is lightweight, visually appealing and possesses a high tensile strength of ≥ 1100N/50 mm. The system build-up included 160 mm of Bauder’s Thermotech Glass Insulation for superior thermal performance, ensuring the roof achieved the required 0.19 U-Value, and PVC roof profiles were also installed as a cost effective way of replicating the appearance of a standing seam metal roof. Bauder supplied new rooflights to deliver high standards of illumination, insulation and ventilation, and smaller single storey roofs were waterproofed with its bituminous Bauderflex system.Products appliedBauder ThermofolA high quality single ply PVC system with a life expectancy in excess of 30 years.Bauder ThermotechAn efficient PIR insulation board with a coated glass tissue facing on both sidesThe result Despite the various design and logistical challenges encountered, all roofing works were completed to budget and in time for the start of the inaugural school term much to the delight of everyone involved in the project. System installedBauderThermofol PVC single ply waterproofing system1 Bauder Thermofol U15 FRA 1.5mm thick, reinforced PVC waterproofing membrane. Stated within BBA certificate 06/4354, the Thermofol PVC waterproofing membranes have a service life in excess of 35 years. 2 Bauder ThermotechAn efficient PIR insulation board with a coated glass tissue facing on both sides.3 BauderTEC KSD FBSA 2.5mm depth, self-adhesive air & vapour control layer with a mica finish.AdvocacyHealy & Partners Architects:“Bauder delivered a roofing solution of the highest quality, providing expert technical support throughout the project. Their single ply waterproofing system has undeniably helped in transforming the appearance of the college and most importantly given the client total confidence with regards to their roof’s long term future performance.”

With RoofDek as the structural deck, the school’s roofs feature rainwater harvesting, high levels of thermal insulation, natural ventilation, green sedum roofs and solar thermal panels.

A high profile 0.7 hectare residential development, completed in 2017. This project featured the Aquamodul warm blue roof, one of the largest schemes of its kind ever achieved within the capital.ChallengesThe project presented significant challenges, such as demanding thermal performance criteria combined with a challenging planning requirement to achieve maximum outflow rain water run off rates of 10l/s across the entire 7500m2 site.SolutionsThe design and implementation of a site wide blue roof ensures the development’s contribution to mitigating flood risk in London and supports the protection of England’s waterways. Modelled over a 300 year period, the blue roof design is future proofed in terms of its provision for likely climate change and increases in predicted peak rainfall events.Second generation hot melt structural waterproofing system, Wilotekt-Plus, was installed as the Air and Vapour Control Layer (AVCL), which provided an extremely robust waterproof structure during the external envelope and superstructure construction phase. Hytherm ADH thermal insulation and BBA accredited Force Dalle bitumen membranes with anti-root technology where later installed to complete the waterproofing and insulation system.Prior to hand over and installation of the Aquamodul blue roof attenuation cell, the waterproofing system was integrity tested using a differential pressure testing method by independent specialists to ensure the roof was watertight. Once passed as secure, the Aquamodul blue roof cassette and biodiverse (brown) living roof finishes where installed with the further addition of a PV panel array generating the majority of the building’s electrical energy requirements.Systems in useForce Dalle®Wilotekt®-PlusAquamodul®

With Heysham being a large coastal village facing the Irish Sea, any project undertaken requires an underlay that will withstand extreme weather conditions that can prevail especially in the winter and be able to absorb the wind loads generated by the unique topography of the location.

With previous roof re-coverings proving problematic, two key requirements were highlighted, building the thermal performance to help save energy, and improving robustness, to mitigate damage caused by vandalism. The architect worked closely with Sarnafil to ensure the chosen roofing products provided the required detail, specification and performance. A Sarnafil HD bonded system was specified guaranteeing a high quality and durable roof. By combining the thickest single ply membrane available – 2mm – and the robust insulation board – SarnaTherm HD – the Sarnafil HD system offered a long-term, resilient and well-insulated roofing system with very low thermal conductivity.

RENOLIT ALKORPLAN scores high on Deltion College! CHALLENGE A sports field on top of the roof. A surprising and exceptional RENOLIT achievement that absolutely draws the attention… Deltion College in Zwolle (NL) really is an exceptional case. This college offers amongst others education courses to prepare for service in the Armed Forces - Navy, Army as well as the Air Forces. No doubt sports are an important part of life on the campus. Then came the inspiration to install an artificial grass sports field on top of the roof of the newly constructed multifunctional building. Space-saving and functional! The choice to specify RENOLIT ALKORPLAN as roofing material was a shrewd decision, as RENOLIT ALKORPLAN offers a solution not only for mechanically fixed roofs but also for ballasted roof systems… SOLUTION The highest rooftop, a steel frame construction, has been installed with a PES-reinforced mechanically fixed RENOLIT ALKORPLAN F roofing membrane. For the lower concrete roof – the sports field to be – a different product was required: RENOLIT ALKORPLAN L! A glass fleece reinforced membrane with an excellent resistance to microorganisms, specifically conceived for ballasted roofs. Before installing the insulation, a bituminous vapour barrier was placed on top of the concrete. Next came a first layer of 70 mm thick aluminium-faced PIR insulation, followed by a second layer of 100 mm thick unfaced polystyrene insulation. To avoid direct contact between the roofing membrane and the PS insulation a glass fleece separation layer was added. Afterwards the RENOLIT ALKORPLAN membrane was loose laid and hot air welded. In accordance with the RENOLIT installation instructions the seams were sealed with RENOLIT ALKORPLAN seam sealer. A little bit of effort for extra security! 

Several disciplines are going to be joining forces under one roof in the future university centre for dentistry (UZB) in Basel. A centre of dentistry competence ranging from basic care to research and teaching is being built. Every year, dentists, dental and preventive care assistants and dental hygienists will be administering more than 80,000 treatments in the 5-storey building.The staircases were a key area of focus on this project, both for architectural reasons and in light of the strict sound insulation requirements. All staircases and landings have a bare architectural concrete finish. Compliance with the requirement of an impact sound level delta ΔLn,w* of 28 dB was mandatory in order to protect the quiet areas (e.g. treatment rooms, lecture halls, library, etc.) from distracting noise.Products from the Schöck Tronsole® range have been implemented for acoustic insulation. These impact sound insulation products enable a structural connection of the staircases and landings with no acoustic bridges whatsoever. Correct planning and installation of Schöck Tronsole® in a system results in a blue line visible at the treated areas. It is the mark of quality for reliable impact sound insulation and acoustic bridge-free installation.

For the redevelopment of a former builder’s yard in Greenwich into a new build block of live-work units and residential flats, the developers were looking for a roof system which would offer long term waterproofing integrity, exceptional green credentials and enhanced aesthetics. The proposed green roof system would also reduce water run-off, create a wildlife habitat and help towards securing Code for Sustainable Homes Level 4.With a waterproofing system required to protect the concrete deck above the flats, a selection of cold-applied products were provided by Proteus Waterproofing that met the client’s requirements. The specialist contractor worked with Proteus Waterproofing on a specification which included the Cold Melt® inverted waterproofing system, Proteus Pro-Therm XPS and finished with a Proteus Pro-Living® green roof.Fast, hassle-free application The 500m2 Cold Melt® insulated Pro-Living® roof system was selected by the client and contractor for its ease of installation, cold application and all-round green credentials. After the pre-cast concrete roofing panels were craned into position, the joints were made good ready to accept the Cold Melt® inverted roofing waterproofing system. The inverted roof system incorporated Cold Melt® and Proteus Pro Therm XPS 150mm insulation. A Proteus Low-K Membrane was then applied prior to the application of the Pro-Living® green roof to complete the system build-up.Quality control Proteus Waterproofing worked in close partnership with the Contractor to successfully deliver the project to a very high standard within the required timeframe.Long term performance Incorporating recycled rubber-crumb and other organically grown products, Cold Melt® creates an elastomeric, seamless, cold-applied membrane and can outlast the lifetime of the substrate on which it is installed.

Natural daylight can be hard to obtain in some rooms, especially when that room is situated on a second floor. Rooflights and Roof Windows can be a fantastic solution to this. Glazing Vision proved incredibly important to this new build using their technical knowledge and detail to create a new bespoke product to suit the client’s requirements.

After securing funding via the CIF application, Knighton Fields Primary Academy was able to address some of the long-term issues they had in relation their roof, which was beginning to show signs of wear.ChallengesThe existing waterproofing had been suffering with significant amounts of standing water, water ingress, structural deck failure (localised), poor thermal insulation, and several tired old and dilapidated lantern roof lights. All roof areas needed to be inspected and level surveyed and, in one localized area, the existing waterproofing and deck had to be entirely stripped and removed owing to significant deflection and fear of collapse. The works needed to progress swiftly so as to provide minimal disruption to the school environment.SolutionsAfter inspection, proposals were put forward for a tapered insulation overlay where deemed necessary, to help improve falls to existing outlets and rid the problem of standing water. In most instances, the existing roof covering was simply overlaid and formed part of the new Air and Vapour Control Layer (AVCL) before a new Hytherm ADH flat/tapered insulation board and two-layer fully adhered Excel RBM system was installed over this. On the area where the existing waterproofing had been stripped, the deck was replaced (to falls), a new AVCL installed and the same Excel warm roof system was carried through to complete these areas.Works progressed throughout the summer holidays to avoid any disruption to the school or pupils. NFRC Safe2Torch principles were observed, prescribed and employed as part of the scope of works. An Insurance backed Guarantee covering design, materials and workmanship was issued upon practical completion of the works and following successful sign off from the Axter in-house QA team (who monitored the procession of works from start to finish) to the client, indemnifying their risk and protecting the building and its occupants for a period of 25 years.Systems in useExcel®

Fort DunlopBauder Total Green Roof System (BTGRS)SynopsisDuring the recent regeneration in and around Birmingham, innovation has been a key factor; a theme optimised by the redevelopment of the Dunlop Tyres warehouse which has been transformed into 45,000m² of office space and a 6,000m² hotel.Bauder Building BoardProject:Fort DunlopInvestor:Urban SplashLocation:BirminghamArea Size:7,100m2Architect:Shed KMContractor:James M Green Company LimitedThe specificationPractical challenges such as the reduction of noise pollution and maximising the building’s lifespan were all met by the Bauder Total Green Roof System with an extensive landscaping of sedum. The planting scheme provided instant coverage as the sedum was laid as pre-cultivated vegetation mats. Green roofs have excellent acoustic qualities for both external sound (up to 3dB) and internal noise (up to 8dB). This proved essentially in the selection of the Xero Flor blanket due to the proximity of Fort Dunlop to Birmingham Airport. The resultThe entire solution provided a watertight installation in conjunction with a 20-year guarantee whilst making the structure both environmentally friendly and aesthetically pleasing.System installedBauder Total Green Roof System (BTGRS) 1 BauderPLANT EA torch-applied, root resistant capping sheet. The product features chemically treated bitumen to deliver superior root resistance which has been tested and approved by the FLL. The membrane is reinforced with 250g/m² spunbond polyester fleece to allow the finished product to cope with structural movement without fracture.2 BauderTEC KSA DUOA self-adhesive bitumen underlayer with “DUO” lap technology to ensure thorough sealing of lap joints, even in lower temperatures. 3 BauderPIR FA-TEFlatboard insulation used on the lantern roof area to help meet its U-value of 0.15W/m²K. 4 BauderTEC KSD FBSA self-adhesive SBS elastomeric bitumen air & vapour control layer, with a mica finished upper surface to allow easy bonding of insulation using the specified Bauder insulation adhesive.Bauder XF 301 Sedum System1 BauderGREEN XF 301Sedum vegetation blanket instantly providing at least 90% coverage on an extensive green roof. Integrated water retention and filter layer.2 BauderGREEN AL 4040mm high perforated edge/drainage trim frames and retains the Bauder XF 301 sedum system.3 BauderGREEN SDFMulti-functional drainage and filtration layer which prevents the roots of sedum plants from becoming waterlogged.4 BauderPLANT ETorch-on root-resistant capping sheet green

George Abbott SchoolBauder Thermofol single ply waterproofing system with Bauder Euroglaze rooflightsSynopsisLocated in Guildford, George Abbot School is a secondary education school which provides education for 2000 people aged 11 to 18. The school had a history of leaks in the DT rooms above which a profiled sheet metal roof was installed.Following many attempted repairs, Bauder was commissioned to carry out a roof survey on the 228m² profiled sheet metal roof. The report identified issues with not only the gutter area, which was originally believed to be the problematic area, but also with the adjoining profiled roof and also with the large rooflight unit.Bauder Building BoardProject: George Abbott SchoolLocation: Guildford, SurreyRoof Area: 228m²Specifier: Baily GarnerApproved Contractor: Inspire Contract ServicesThe specification Bauder submitted a proposal to refurbish all areas of the failing roof:The gutter area needing standing water to be removed for which Bauder tapered insulation was proposed to create effective drainage falls.The adjoining profiled sheet metal roof requiring a new waterproofing system. The Bauder Profiled Roof Overlay system was determined to be the best solution, using bespoke profiled insulation boards specifically designed to fit the shape of the roof. The Thermofol U15 Fleece Back membrane was then specified as the waterproofing layer providing a robust yet lightweight waterproofing system to the roof.The existing rooflight unit, being one of the problematic areas of the rooftop, was also replaced with Bauder Euroglaze rooflights. Products appliedInsulation infill systemIntended for refurbishing profiled sheet metal roofs or increasing the thermal performance of existing insulated cladding systems.Bauder Euroglaze rooflightsModular rooflight designed to provide high standards of illumination, insulation and ventilation to the interior of flat roofed buildings. These are made to order and the size can therefore be tailor made to fit any roof aperture. The resultBauder approved contractor, Inspire Contracts, installed the roof system and rooflights. Bauder’s expert site technicians carried out over 10 site visits during the 4 months of works on the site. Following a final site visit and a leak test Bauder was able to issue a 20 year product and workmanship guarantee to the client.The choice to use Bauder, a single source of manufacturing for the roof systems and the rooflight, proved beneficial as it enabled Bauder’s flat roof technician team to design out a number of the detailing issues responsible for the historic leak problems and it also eased the installation process for the client and the approved contractor, as Bauder provided its integral service from the roof survey to the final site visit and the issue of the guarantee.System installed Bauder Thermofol PVC single ply waterproofing system 1 Bauder THERMOFOL U15 FRA 1.5mm thick, reinforced PVC waterproofing membrane. Stated within BBA certificate 06/4354, the Thermofol PVC waterproofing membranes have a service life in excess of 35 years. 2 Bauder PIR MTissue-faced flat board insulation, benefitting from a zero ODP and a Green guide rating of ‘A’.3 DeckProfiled sheet metal

For the new distribution centre at Schiphol Trade Park along the A4, living walls have been realised with MobiPanel, the living wall system from Mobilane. With a total surface spanning 750 m2, the facades of the new distribution centre is greened with the latest generation vertical green from Mobilane.Sustainable and innovative distribution centreA lot of attention has been paid to the appearance of the new distribution centre. With the design of Dedato Architecten, sustainability has not only been taken into account on the inside, but also sustainability at the outside of the building has been taken into consideration by including nature-inclusitivity. Dick Venneman, architect and owner of Dedato Architecten tells: “It is a building with its own characteristic appearance, a landmark from the highway. The building is in its materials friendly and accessible. The different surfaces in the facade gives it a human approach. The living walls and the vertically placed solar panels tells something about the sustainability of the building and plays a role in the preservation of biodiversity in the area”. In addition, the MobiPanel living walls makes the environment more sustainable and improves air quality. The installation of the living walls was carried out by Mobicare in collaboration with Zoontjens Boomprojecten. In addition to the living walls, Zoontjens also installed two large roof gardens with various trees, shrubs and 2,600 MobiRoof ECO sedum cassettes totalling 650 square metres.Distribution centre 2.0 Schiphol Trade ParkThe building spans 30.000 m2 of which 3000 m2 is available for offices. Under the distribution centre, there is a car park spanning 7500 m2 with space for 270 cars. The construction of the new distribution centre began in 2020 and is delivered by Dijkham Bouw BV. “From the environment, wellbeing and to prevent a paved environment, for the design it has been chosen to implement living walls, green roofs and ground level. We are very satisfied about this procedure. The execution is very good, the communication was good”, according to Marcel Smeets – Coordinator at Dijkham Bouw BV. The distribution centre was developed by Minerva Development. Minerva Development is an independent developer with years of experience in the development and realisation of business premises. “Since Schiphol Trade Park has set the goal of becoming one the most sustainable logistics centre, as developers we were very happy to take on the challenge. Next to all other facilities such as solar panels, we have opted for a lot of greenery in the design. Not only on the facades, but also in the surroundings of the building and on the roof. We are very happy with the end result and proud of the fact that because of the living walls, this is by far the most beautiful DC in the area. We are very curious about what the result will be over a few months when everything is in bloom”, Bob Lukassen – Minerva Development.Latest generation vertical greenFor greening the distribution, it was chosen for the new living wall system MobiPanel from Mobilane. MobiPanel is an innovative, sustainable and lightweight system for living walls. It is a modular and circular system consisting of omega profiles and pregrown plant cassettes (40 x 40 cm), provided with an automatic irrigation and drainage system. The plants in the cassettes receive water through capillary action. MobiPanel can be installed on flat or curved walls and is suitable for different types of walls, including certain types of sandwich panels. For the facades of the new distribution centre, sandwich panels from Cladding Point have been used. “With Mobilane, as a global expert with many years of experience, we can continue to lead the way in innovation and sustainability. Cladding Point and Mobilane are ready for the future together”, Frank Janssen – Managing Director at Cladding Point. Cladding Point’s Design+ Carrier sandwich panels contribute to the highest BREEAM category.Client: Minerva DevelopmentArchitect: Dedato ArchitectenConstruction period: 2021Installation: Mobicare

Our premium granite TerraPave® flagstones were a perfect choice for this scheme at one of London’s foremost rooftop cocktail bars and pizzerias. Skylark Roof Garden, located on Kingdom Street, sits on the 10th floor of Paddington Central, offering incredible views overlooking the beautiful Notting Hill, on the banks of Little Venice. For this project, a combination of Pedestals and TerraPave® flags were utilised. The incorporation of Pedestals (stools on which the flags were laid) , meant no base was required. The depth of TerraPave® flags is calibrated as part of the manufacturing process, delivering exceptional dimensional accuracy which in turn delivered consistent levelling across the terrace. Project architects, Allies and Morrison selected our TerraPave® Flags, in Rimini and Milano Ground due to their rich, distinctive styles and impressive durability in highly pedestrianised areas. These flags are produced with locally-sourced, natural aggregates instead of pigments meaning their unique colouration won’t fade. TerraPave® also offers a cost-effective, and practical alternative to traditional stone paving. The £80m Paddington Central scheme was completed built by Wates Construction and designed by Allies & Morrison. Some of the impressive project’s additional features include London’s highest basketball court, an external glazed stair tower, and a public colonnade around the retail space on the ground floor.

The construction of a new pig unit has enabled Anthony Robinson to build on the early success of his new pig finishing business. Profile 6 roofing sheets were used on the build to help with insulation and reduce the high levels of condensation to ensure optimum pig performance, and help reduce the build-up of dust and air-borne bacteria. As such, a raised, protected open ridge has been installed on the build to help draw in fresh air from the sides of the shed, forcing stale air up and out through the top of the building.

A stunning property on the Isle of Wight which was built around 1844 in the Italian style and situated within the Conservation Area of Ventnor. Lomax + Wood provided high performance, double glazed timber French doors and sash windows. The house combines quality wooden double glazed and weather-stripped Lomax + Wood windows and doors. The property was designed to be energy efficient with Celotex fitted in the majority of the house. This is another example of how well designed timber windows and doors can add to and enhance even the most sensitive renovation within a Conservation Area.

Crown Trade Clean Extreme Scrubbable Matt has blended historic grandeur with outstanding durability as part of a luxurious refurbishment project at the landmark hotel, Bovey Castle. The coating has been applied in shades from the Crown Trade Historic Colours Collection - combining authentic shades from the past within a high quality, super scrubbable formulation to support the hotel’s stunning décor and stringent cleaning regime. Set in 275 acres of beautiful countryside and rolling valleys, Bovey Castle offers a compelling mix of history, excitement, glamour and adventure in the heart of Dartmoor National Park.

F. Ball products have been used in a resilient flooring installation capable of withstanding high temperatures as part of the refurbishment of Cardiff Castle visitor centre. Firstly, old carpet and ceramic tiles had to be uplifted. Contractors then mechanically prepared the subfloor. Next, Stopgap P131 general-purpose primer was applied to the subfloor, enabling promotion of the application characteristics and stop the unacceptably rapid drying of subsequently applied levelling compounds, in addition to preventing pinholing. Stopgap 1200 Pro levelling compound was then applied over the entire subfloor to create a perfectly smooth base for the receipt of new floorcoverings.

Fulham JettyBauder Bakor 790-11 hot melt structural system with Bauderflex waterproofing system and BauderGREEN sedum systemSynopsisFulham Wharf is a landmark regeneration scheme that began in 2013 and included the ecological enhancement of an abandoned jetty on the River Thames. This redevelopment was designed to provide the local community with an ecological education centre and bio-diverse wildlife reserve.Bauder Building BoardProject:Fulham JettyLocation:LondonRoof Area:1,000m²Specifier:FabrikApproved Contractor:Accurate RoofingProject challenges One of the major challenges for this roof was installing the central sloped section, which required exceptional levels of technical input and workmanship. This roofing area was waterproofed with the same bituminous green roof system as the upper roof; however a special timber design for retaining the substrate and sedum blanket was also needed. Since its official opening in October 2013, the lower wildflower roof has become a haven for a variety of different birds and insects.The resultThe building’s new roof swoops down to become a continuum with the jetty deck and is covered with a green habitat providing three distinct environments for wildlife; one on the flat roof, one on the slope and the third on the jetty deck. The education centre roof was waterproofed with Bauder’s root resistant bitumen membrane before then having a sedum blanket fitted. On the lower roof, 650m² of Bauder’s hot melt structural waterproofing was installed along with a wildflower blanket, providing an instant carpet of vegetation. Systems installedBauderflex bituminous waterproofing system1 BauderPLANT E 42A torch applied, SBS elastomeric bitumen capping sheet. The product features chemically treated bitumen to deliver superior root resistance which has been tested and approved by the FLL. The membrane is reinforced with 250g/m² spunbond polyester fleece to allow the finished product to cope with structural movement without fracture.2 BauderTEC SPRINT DUOSelf-adhesive bitumen underlayer with “DUO” lap technology to ensure thorough sealing of lap joints, even in lower temperatures. The product features a glass fleece reinforcement for strength and stability. The product benefits from cleaner, safer, and faster installation than traditional torch-applied membranes.3 BauderPIR FA-TELightweight, PIR flatboard insulation board with aluminium foil facing on both sides. This product has zero ozone depletion potential.4 BauderTEC KSD FBSSelf-adhesive air and vapour control layer with a mica finished upper surface to allow easy bonding of insulation using the specified Bauder Insulation AdhesiveBauder Bakor 790-11 hot melt waterproofing system1 BauderPLANT E 42Torch-on root-resistant, green capping sheet. Reinforced with spunbond polyester fleece to allow the finished product to cope with structural movement without fracture.2 790-11 with reinforcement layerHot melt rubberised bitumen asphalt with a percentage of post-consumer recycled materials that infills and fully bonds to all minor deviations in the deck.3 DeckPrimed concrete.Bauder XF 301 Sedum system1 BauderGREEN XF 301Sedum vegetation blanket instantly providing at least 90% coverage on an extensive green roof. Integrated water retention and filter layer.2 BauderGREEN AL 4040mm high perforated edge/drainage trim frames and retains the Bauder XF 301 sedum system.3 BauderGREEN SDFMulti-functional drainage and filtration layer which prevents the roots of sedum plants from becoming waterlogged.4 BauderPLANT ETorch-on root-resistant capping sheet green

The Gatehouse in Whaddon, Milton Keynes required a complete roof renewal with a new roof lantern installation. Over the years, the roofs had undergone several failed repairs, therefore, the client required a robust, cold applied, cost effective solution. Proteus Waterproofing specified Proteus Pro-Cold® as it's a single pack, fully reinforced polyurethane system that is cold applied, seamless and elastomeric, providing up to 20 years further life to the structures it is applied to.High Performance WaterproofingThe existing roof was a EPDM roof that had to be completely stripped. The deck was replaced and a complete warm roof build up, including Proteus Pro- Therm PIR insulation boards, was installed and finished with Proteus Pro-Cold®. As ponding was an issue on this roof, a new gutter was created to solve this problem. The client was incredibly pleased with the finish, so much so, that their neighbours have requested our Proteus Approved Contractor to carries out their roofing works. Health & SafetyAs the building is an occupied residential building, keeping the residents safe was paramount. As Proteus Pro-Cold® is cold applied, it met all the health and safety criteria, as well as keeping disruptions to a minimum.Long Term PerformanceProteus Pro-Cold® offers a low maintenance, durable waterproofing and protection solution for a range of new build and refurbishment applications. It is cold applied, eliminating the risk of fire and once cured, provides a completely seamless waterproof protection and has excellent UV stability, making it suitable to use in all climates. Proteus Pro-Cold® forms a seamless, fully adhered membrane and has BROOF(t4) certification.

Celebrating its 50th anniversary in 2019, the iconic Bell’s Sports Centre in Perth, one of Scotland’s largest sports facilities, needed a new roof to protect the important building. With the previous roof membrane nearing 30 years old and in a state of disrepair due to the challenging Scottish weather, the centre needed a long-term and robust roofing solution.Planned by Perth and Kinross Council’s arms-length body Live Active Leisure, the £700,000 project also aimed to improve insulation and ventilation in order to enhance the venue’s environmental performance and efficiency. With the building needing to stay fully operational during the works and the added difficulties presented by weather and the domed shape of the roof, the project provided a real challenge for the contractors.Roofing:Mechanically fixed Sika Sarnafil S327-15 EL light grey over Sika Sarnatherm insulation S327-15 EL.