Roofing Materials
303 sources in the library on roofing materials. Each one says what the document covers and what it is good for. Name a source to see which document it is and where to read it. One at a time. Page 6 of 8.
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Glazing Vision Ltd
Glazing Vision PitchRidge roof window, a ridge unit for pitched roofs: span 110mm to 4085mm on each side. Tested to air permeability EN 12207 Class 4 at plus/minus 750 Pa, watertightness EN 12208 Class E750 at 750 Pa, and wind resistance EN 12210 Class E2400 at plus/minus 2400 Pa serviceability and plus/minus 3600 Pa safety, the same higher-pressure regime as the other pitched roof windows in the range.
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Glazing Vision Ltd
Glazing Vision RidgeGlaze fixed rooflight, a two-sided ridge unit: span 500mm to 3000mm on each side. Minimum upstand pitch 10 degrees and maximum 50 degrees, a much steeper range than the flat Flushglaze products which run from 1-3 degrees. Security Rating A requires an inner pane of at least 8.8mm PVB laminated glass; Rating B requires at least 9.5mm ionomer laminated glass.
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Glazing Vision Ltd
Glazing Vision SkyHatch roof access rooflight. Manual version: span fixed at 1100mm minimum and maximum. Electric SkyHatch: span 800mm to 1500mm, width 800mm to 2000mm. Minimum upstand pitch 3 degrees, maximum 10 degrees, with at least 5 degrees recommended for standard units.
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Glazing Vision Ltd
Glazing Vision Sliding Over Fixed rooflight: minimum span 1300mm, maximum span 3100mm; minimum width 1500mm, maximum width 5000mm. Minimum upstand pitch 3 degrees, maximum upstand pitch 30 degrees, with at least 5 degrees recommended for standard units. Thermally broken framework; optional easy clean coating and remote control. Structural integrity verified by finite element analysis and testing.
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Glazing Vision Ltd
Glazing Vision Sliding Over Roof rooflight: span 1100mm to 3100mm. Minimum upstand pitch 3 degrees, maximum 30 degrees, at least 5 degrees recommended for standard units. Thermally broken framework with special colour options.
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Glazing Vision Ltd
Glazing Vision Three Wall Box rooflight: span 1100mm to 2400mm. Minimum and maximum upstand pitch both 0 degrees, so it is designed for a level upstand only.
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Glazing Vision Ltd
Glazing Vision VisionVent hinged opening rooflight, available in three operation variants with a thermally broken framework. Standard version: span 415mm to 2365mm, minimum upstand pitch 3 degrees, maximum 70 degrees, with at least 5 degrees recommended. Chain-operated VisionVent: span 808mm to 2365mm.
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Glazing Vision Ltd
Glazing Vision X-Vent AOV (automatic opening vent) rooflight for smoke ventilation: span fixed at 1400mm minimum and maximum. Minimum upstand pitch 3 degrees, maximum 5 degrees, with at least 5 degrees recommended, so it demands a nearly flat kerb. Security Rating A requires an inner pane of at least 8.8mm PVB laminated glass; Rating B requires at least 9.5mm ionomer laminated glass.
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IKO PLC
IKO Adesso torch-on capsheet for built-up felt roofs: supplied in 8m x 1m rolls (length 8000mm, width 1000mm) with a 75mm upper selvedge, in green or black mineral finish. Carries a Declaration of Performance, is UK Conformity Assessed and CE marked. Covered by a 10 year IKO material guarantee when installed and maintained as part of a built-up roof system in line with IKO literature, relevant Codes of Practice and UK Building Regulations.
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IKO PLC
IKO Armourplan PSG PVC single ply roofing membrane: thickness 1.2mm, roll 20,000mm (20m) long by 2120mm wide. Adhered to most common substrates with IKO Spectrabond low foaming PU adhesive or IKOpro Sprayfast FMA adhesive. BBA Certificate 05/4287, CE marked.
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IKO PLC
IKO Armourshield Plus hexagonal butt bitumen shingle: strip 1000mm long by 318mm wide, a bituminous pitched roofing product typically laid over a boarded deck with a glass fibre underlay.
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IKO PLC
IKO Challenger SBS torch-on capsheet, a merchant and DIY grade bituminous membrane: rolls 10,000mm (10m) long by 1000mm wide, covered by a 15 year IKO guarantee, between the 10 year Adesso and the 30 year Ultra Life 30 in the same range.
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IKO PLC
IKO Spectraplan SM, a polyester scrim-reinforced TPE (thermoplastic elastomer) membrane for mechanically fastened single ply roofing on flat and pitched roofs, and usable for ballasted and green roofs. Standard thickness 1.2mm, roll length 20,000mm (20m). The same polymer compound forms both faces and fully encapsulates the polyester reinforcement. BBA certificate 05/4203. Available in standard rolls or optional roll sizes between 200 m2 and 1,000 m2.
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IKO PLC
IKO Ultra Life 30 capsheet for built-up roofing: supplied in 8000mm (8m) rolls and covered by a 30 year IKO guarantee, against the 10 year guarantee on the standard Adesso torch-on capsheet in the same range.
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Kingspan Insulation
Vacuum insulation panel system for flat roofs and terraces. Thermal conductivity 0.007 W/mK, declared to BS EN 12667: 2001 with allowance for ageing and the edge effect of the encapsulating film. Panels 300 x 300 mm, available in thicknesses of 20 to 50 mm. Declared compressive stress 150 kPa at 10% compression to BS EN 826: 2013. Fire: Euroclass rating of F; roofing system fire performance is normally evaluated by testing the whole system to DD CEN/TS 1187: 2012, and roofs fully covered by loose laid gravel at least 50 mm thick or at least 80 kg/m2 (aggregate 4 to 32 mm) are deemed to satisfy external fire performance without testing.
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Kingspan Insulation
Fibre-free rigid thermoset polyisocyanurate (PIR) board to BS EN 13165: 2012 + A2: 2016, foil faced both sides. Declared thermal conductivity 0.022 W/mK. Declared compressive stress 120 kPa at 10% compression to BS EN 826. Standard board 2400 x 1200 mm. BBA Certificate 14/5133 covers thicknesses 20 to 150 mm, made at Pembridge and Selby. Published R-values (m2K/W): 25 mm 1.10, 30 mm 1.35, 40 mm 1.80, 50 mm 2.25, 60 mm 2.70, 70 mm 3.15, 75 mm 3.40, 80 mm 3.60, 90 mm 4.05, 100 mm 4.50, 110 mm 5.00, 120 mm 5.45, 125 mm 5.65, 130 mm 5.90, 140 mm 6.35, 150 mm 6.80. Fire: under System 4 AVCP, TP10 has a Euroclass rating of F.
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Kingspan Insulation
Rigid thermoset polyisocyanurate flat roof board faced both sides with a low emissivity composite foil, 2400 x 1200 mm. Declared thermal conductivity 0.022 W/mK. Declared compressive stress 150 kPa at 10% compression to BS EN 826. Fire: under System 4 AVCP, TR26 has a Euroclass rating of F; the fire performance of a roofing system is determined by the finishes in combination with the insulation.
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Kingspan Insulation
Rigid thermoset polyisocyanurate flat roof board, coated glass tissue faced both sides, 1200 x 600 mm. Three declared lambda values by thickness: 0.027 W/mK below 80 mm, 0.025 W/mK for 80 to 119 mm, and 0.024 W/mK at 120 mm and above. Declared compressive stress 150 kPa at 10% compression to BS EN 826. Fire: under System 4 AVCP, TR27 has a Euroclass rating of F; roof system fire performance is normally evaluated by testing the whole system to CEN/TS 1187: 2012.
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Klober Ltd
Three layer air open roof underlay of UK stabilised PP fleece with a meltblown layer, dark blue. Weight 160 g/m2 to EN 1849-2. Water vapour transmission (SD value) EN 12572 0.009 m. Resistance to water penetration EN 1928 W1. Tensile strength MD/CD 280/200 N/50 mm to EN 12311-1; nail tear strength MD/CD 140/130 N to EN 12310-1; elongation MD/CD 50/70% . Fire rating EN 13501-1 EN 11925-2: E. Resistance to temperature -40 C to +80 C. BBA Certificate 07/4435 (cold non-vented and warm non-vented) and NHBC accepted without additional high level ventilation. Suitable for wind zones 1 to 3 with battened headlap and all wind zones with taped headlap at a 345 mm batten gauge.
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Klober Ltd
Two layer underlay with a monolithic TPU coating on tear resistant PES fleece, dark blue. Weight 240 g/m2 to EN 1849-2. Water vapour transmission (SD value) EN 12572 0.08 m, so it is a high resistance membrane and requires ventilation. Resistance to water penetration EN 1928 W1. Tensile strength MD/CD 310/360 N/50 mm; nail tear strength MD/CD 215/200 N; elongation MD/CD 45/55%. Fire rating EN 13501-1 EN 11925-2: E. Temperature resistance -40 C to +80 C. Rated for minimum roof pitch 12.5 degrees for interlocking tiles, 15 degrees for slates and 22.5 degrees for plain tiles, wind zones 1 to 5 at a 345 mm batten gauge, tested to 1 in 50 year storm conditions.
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Klober Ltd
Four layer roof underlay with polypropylene outer layers, a microporous polyethylene film inner layer and a reinforcement mesh safety grid, grey. Weight 145 g/m2 to EN 1849-2. Water vapour transmission (SD value) EN 12572 0.03 m. Resistance to water penetration EN 1928 W1. Tensile strength MD/CD 430/370 N/50 mm; nail tear strength MD/CD 320/340 N; elongation MD/CD 20/15%. Fire rating EN 13501-1 EN 11925-2: E. Temperature resistance -40 C to +80 C. BBA Certificate Numbers 00/3749 and 99/3622 (cold vented, warm non vented and cold non vented), NSAI approved. Wind zones 1 to 4 with battened headlap and all wind zones with taped headlap at a 345 mm batten gauge.
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Knauf Insulation
Glass mineral wool multi purpose roll for timber and steel frame construction, partially perforated, made with ECOSE Technology. Declared thermal conductivity 0.040 W/(mK). Reaction to fire A1 to EN 13501-1. Supplied 570 mm wide: 100 mm x 6,800 mm giving R 2.25 (m2K)/W and 8.16 m2 per roll; 150 mm x 4,550 mm giving R 3.75 and 5.46 m2; 200 mm x 3,400 mm giving R 5.00 and 4.08 m2.
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Korniche (Made For Trade Ltd)
Korniche aluminium roof lantern, fixed 25 degree pitch. Smallest size 850 x 850mm; bespoke sizes up to 6m x 4m external. Largest rectangular lantern using only 4 glass units 3m x 2.5m external; largest pyramid using only 4 units 2.5m x 2.5m; largest pyramid overall 4m x 4m. All double glazed units are 28mm, argon filled, with a warm edge spacer bar. A high strength polymer insulation core runs through the whole structure as a true thermal break, with thermally isolated fasteners. PAS 24 high security as standard.
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Lawsons (Whetstone) Ltd
the retail price Lawsons (Whetstone) Ltd publishes for Damp Proof Membrane DPM, which is the supply figure the cost book records for this item
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Lawsons (Whetstone) Ltd
the retail price Lawsons (Whetstone) Ltd publishes for Roofing Felts, which is the supply figure the cost book records for this item
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Lawsons (Whetstone) Ltd
the retail price Lawsons (Whetstone) Ltd publishes for Roofing Lead, which is the supply figure the cost book records for this item
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Mannok (formerly Quinn Building Products)
Foil faced rigid PIR roof board, 2400 x 1200 mm, thicknesses 20 mm to 200 mm. Thermal conductivity (lambda) 0.022 W/mK. Core water vapour resistivity approximately 300 MNs/gm. Compressive strength greater than 140 kPa. Certified under BBA certificate 07/4444 and IAB certificate 05/0223. Listed applications cover above rafters, above and between rafters, between and below rafters, at ceiling level, loft or attic walls, and cold deck flat roofs. The page does not state a Euroclass reaction to fire classification.
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Marley Alutec
Marley Alutec Evolve aluminium rainwater product selector, flow rates from physical tests to BS EN 12056-3, maximum roof area quoted per downpipe. Half Round 120mm with 63mm round downpipe: 1.8 l/s, 87 m2. Deepflow 125mm with traditional or flush-fit 76mm round downpipe: 4.9 l/s, 232 m2. Box 130 x 85mm: 6.0 l/s and 286 m2 with a 76mm round downpipe, rising to 7.0 l/s and 333 m2 with a 72 x 72mm square downpipe. Ogee 130 x 95mm: same, 6.0 l/s / 286 m2 with 76mm round and 7.0 l/s / 333 m2 with 72 x 72mm square. Aluminium is stated as over 65% lighter than cast iron with a life expectancy of 50 years or more, and the brochure notes flow capacity improves marginally when the gutter is laid to a 1:600 fall. 24 standard colours including Heritage Black.
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Marley Ltd
Marley 25mm Eaves Vent System: provides a continuous free vent area of either 10mm or 25mm to the roof void, giving 25,000 mm2 of free ventilation area per linear metre in the 25mm setting. Suitable for roof pitches from 12.5 to 55 degrees, and for both eaves-to-ridge and eaves-to-eaves ventilation, and can also ventilate the batten cavity. Allows clip fixing of all eaves tiles, compresses insulation to maintain airflow, prevents ponding on the underlay and blocks wildlife. Meets BS 5534 requirements and NHBC guidelines.
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Marley Ltd
Marley Anglia concrete single pantile: 387mm x 229mm, cover width 204mm nominal, hanging length 370mm. Minimum pitch 30 degrees smooth or granular at 75mm headlap, 25 degrees smooth at 100mm headlap; maximum 90 degrees. Minimum headlap 75mm, maximum gauge 312mm. Covering capacity 15.7 tiles/m2 at 75mm headlap, 17.1 at 100mm. Weight of tiling 47kg/m2 (0.46 kN/m2) at 75mm headlap, 51kg/m2 (0.50 kN/m2) at 100mm headlap. Battens 3.2 lin.m/m2 at 75mm, 3.5 at 100mm. Tile nails 38mm x 3.35mm.
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Marley Ltd
Marley Canterbury handmade clay plain tile: 265mm x 165mm, cover width 165mm nominal. Minimum pitch 40 degrees (higher than the 30 degrees of the machine-made Acme plain tile), maximum 90 degrees. Minimum headlap 65mm roof, 35mm vertical; maximum gauge 100mm roof, 115mm vertical. Covering capacity 60 tiles/m2 at 100mm gauge roof, 53 tiles/m2 at 115mm gauge vertical. Weight of tiling 74 kg/m2 (0.73 kN/m2) at 100mm gauge roof, 66 kg/m2 (0.64 kN/m2) vertical, appreciably heavier than machine-made plain tile. Battens 10.0 lin.m/m2 at 100mm gauge, 38 x 25mm to 600mm centres fixed to BS 5534. Tile nails 38mm x 2.65mm.
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Marley Ltd
Marley Double Roman concrete interlocking tile: 420mm x 330mm, cover width 300mm nominal, hanging length 397mm. Minimum pitch 25 degrees smooth at 75mm headlap, 30 degrees granular at 75mm headlap, 22.5 degrees smooth at 100mm headlap; maximum pitch 90 degrees. Minimum headlap 75mm, maximum gauge 345mm. Covering capacity 9.7 tiles/m2 at 75mm headlap, 10.4 at 100mm. Weight of tiling 44kg/m2 (0.43 kN/m2) at 75mm headlap, 47kg/m2 (0.46 kN/m2) at 100mm headlap. Battens 2.9 lin.m/m2 at 75mm headlap, 3.1 at 100mm. Tile nails 65mm x 3.35mm.
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Marley Ltd
Marley Edgemere interlocking concrete slate: 420mm x 330mm, cover width 298mm nominal, hanging length 395mm, 18mm thin leading edge. Minimum pitch 22.5 degrees smooth at 75mm headlap and 17.5 degrees smooth at 100mm headlap; maximum pitch 90 degrees. Minimum headlap 75mm at 22.5 degrees and above, 100mm below 22.5 degrees; maximum gauge 345mm. Covering capacity 9.7 slates/m2 at 75mm headlap, 10.5 at 100mm. Weight of tiling 44kg/m2 (0.43 kN/m2) at 75mm headlap, 47.5kg/m2 (0.47 kN/m2) at 100mm. GWP-fossil A1-A3 8.3 kg CO2e/m2. Battens 2.9 lin.m/m2 at 75mm, 3.1 at 100mm. Slate nails 45mm x 3.35mm. Product standard BS EN 490.
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Marley Ltd
Marley felt support tray (also called underlay or membrane support tray): black PVC, supplied in 1.5m lengths, cut to size on site. It shields the underlay at the eaves from UV and weather, keeps it rigid so it cannot sag and pond behind the fascia board, and guides water into the gutter.
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Marley Ltd
Marley FlexFast lead replacement flashing: a four layer aluminium flashing roll for pitched roofing on new build and refurbishment. Supplied in 5m rolls, widths 300mm and 450mm; the 300mm roll weighs 3.3 kg. Marley states it is cheaper, lighter and easier to handle than lead and needs no specialist lead installer.
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Marley Ltd
Marley HipFast dry hip system: meets BS 5534 and BS 8612 requirements and NHBC guidelines. Accommodates a pitch variance of up to 5 degrees either side of the hip. Provides 5000 mm2 of ventilation when used with a low resistance (LR) underlay, or with a 5mm gap in a high resistance (HR) underlay. Kit contents: 1 x 6m hip roll, 6 batten brackets, 13 unions and clamps, 2 tapered filler units, 16 x 75 x 4.8mm stainless screws, 36 x 25 x 3.35mm stainless annular ring shank nails, 3 washers, 24 tile head C clips and 36 tile tail clips.
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Marley Ltd
Marley Lincoln clay single pantile: 375mm x 250mm, cover width 224mm nominal. Minimum pitch 15 degrees at 100mm headlap or 22.5 degrees at 75mm headlap; maximum pitch 70 degrees. Minimum headlap 75mm. Covering capacity 14.9 tiles/m2 at 75mm headlap, 16.2 tiles/m2 at 100mm headlap. Weight of tiling approximately 46.2 kg/m2 at 75mm headlap and 50.2 kg/m2 at 100mm headlap. Battens 3.4 lin.m/m2 at 75mm headlap, 3.7 at 100mm; batten 38 x 25mm to 450mm centres or 50 x 25mm to 600mm centres fixed to BS 5534. Tile nails 38mm x 3.35mm aluminium clout head.
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Marley Ltd
Marley Ludlow Plus concrete interlocking tile: 387mm x 230mm, cover width 204mm, hanging length 361mm nominal. Minimum pitch 25 degrees smooth at 75mm headlap, 30 degrees granular at 75mm headlap, 22.5 degrees smooth at 100mm headlap; maximum pitch 90 degrees. Minimum headlap 75mm, maximum gauge 312mm. Covering capacity 15.7 tiles/m2 at 75mm headlap, 17.1 tiles/m2 at 100mm headlap. Weight of tiling 47kg/m2 (0.46 kN/m2) at 75mm headlap, 51kg/m2 (0.50 kN/m2) at 100mm headlap. Battens 3.2 lin.m/m2 at 75mm headlap, 3.5 at 100mm. Tile nails 50mm x 3.35mm.
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Marley Ltd
Marley Mendip concrete double pantile: 420mm x 330mm, cover width 298mm nominal. Minimum pitch 17.5 degrees smooth at 75mm headlap, 15 degrees smooth at 100mm headlap, 30 degrees granular at 75mm headlap, 25 degrees granular at 100mm headlap; maximum 90 degrees. Minimum headlap 75mm, maximum gauge 345mm. Covering capacity 9.7 tiles/m2 at 75mm headlap, 10.5 at 100mm. Weight of tiling 46kg/m2 (0.45 kN/m2) at 75mm headlap, 49kg/m2 (0.48 kN/m2) at 100mm headlap. Battens 2.9 lin.m/m2 at 75mm, 3.1 at 100mm, 38 x 25mm to 450mm centres or 50 x 25mm to 600mm centres fixed to BS 5534. Tile nails 70mm x 3.35mm.
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Marley Ltd
Marley SolarTile 445 roof-integrated photovoltaic panel: 445 Wp peak output per panel, dimensions 1722mm x 1134mm x 70mm, weight 28.3 kg per panel, distributed load 14.5 kg/m2. All Glass construction with N-type TOPCon cells encapsulated between front and back glass sheets. Power output guarantee 95% of rated power at 10 years and 87% at 30 years. BBA certified. Installed directly onto the battens with conventional tiles fixed around it, so that BS 5534:2014+A2:2022 mechanical fixing requirements are met for the surrounding tiles. A lower output 335 Wp version is also in the range and has its own EPD.