Verified by manufacturer 3 months ago
NSAI Agrément Certificate
Certificate type
Hot-melt bitumen roofing waterproofing membrane system.
A hot applied roofing waterproofing membrane system manufactured from a specially formulated combination of refined bitumen, synthetic rubbers, fillers and other additives while being very environmentally friendly with 45% recycled content and zero wrapper waste. The membrane is applied in two layers to provide a waterproofing layer with a nominal coating thickness of 6 mm.
Features and benefits:
Color | Black |
Material | Bitumen Guidance for specification option: A hot applied roofing waterproofing membrane system manufactured from a specially formulated combination of refined bitumen, synthetic rubbers, fillers and other additives. |
Length | Bespoke |
Width | Bespoke |
Warranty description | 25 year Guidance for specification option: Up to 25 years. |
Uniclass | |
CAWS | J31/130 Inverted roof coating J31/12 Inverted roof coating |
Preparation | |
Horizontal work | IKO Permatec Polymer Primer.IKO Permatec high penetration primer. |
Skirtings and vertical work | IKO Permatec Polymer Primer.IKO Permatec high penetration primer. |
Liquid-applied waterproofing | |
Type | 2 no. coats of IKO Permatec Ecowrap hot melt compound.2 no. coats of IKO Permatec Ecowrap hot melt compound, plus IKO Permaguard-HDPB (Heavy Duty).Guidance for specification option: Permaguard-HDPB is a 3 mm thick high density polymeric protection board with high impact resistance for use in heavy-duty situations. It is installed into the second coat of Permatec Compound whilst it is still hot. 2 no. coats of IKO Permatec Ecowrap hot melt compound, plus IKO Permaguard-PB.Guidance for specification option: Permaguard-PB is a 3.2 mm thick protection board, fabricated with a bituminous core and glass fibre reinforcement. It is installed into the second coat of Permatec Compound whilst it is still hot. |
Reinforcement | IKO Permaflash-R reinforcement. |
Surface treatment | IKO Permaguard-F protection layer.IKO Roofgarden 4 APP AD/F.Guidance for specification option: IKO Roofgarden is used as the top layer to reinforced bitumen membrane systems when installing roof garden finishes above. |
Insulation | |
Type | Unilin XPS insulation board.Ravatherm XPS insulation board.Fibran XPS insulation board. |
Water control layer | IKO enertherm water control layer. |
Drainage layer | Not required. Required. Guidance for specification option: For roof garden applications. Consult manufacturer and insert requirements. |
Flashings and detail work | Not required. IKO PermaFLASH-D150. Guidance for specification option: A nominal 1.25 mm thick flexible bitumen EPDM polymer detailing sheet. A reinforcement layer of PermaFLASH-D150 should be applied prior to applying the PermaTEC membrane at all non-monolithic changes in substrate materials, at structural/shrinkage cracks between 3 and 6 mm wide, at structural joints between 6 and 12 mm wide and where minor movement may occur. IKO PermaFLASH-D500. Guidance for specification option: A flexible bitumen EPDM polymer detailing sheet, installed as a reinforcement layer around rainwater outlets. IKO PermaFLASH-UN. Guidance for specification option: At structural movement joints up to 25 mm (maximum 50% total movement), PermaFLASH-UN reinforcement must be installed fully bonded in hot Permatec compound centrally over the movement joint. At structural movement joints between 12 and 50 mm (maximum 50% total movement), a proprietary joint system must be installed. Consult manufacturer for suitable products. |
Upstand | Exposed upstand details: IKO PermaGUARD-M Torch On (T-O) protection layer. Guidance for specification option: A protection layer to PermaTEC on exposed upstand details. |
Outlets | IKO Elite Extended Grate Outlets. |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Bitumen Guidance for specification option: A hot applied roofing waterproofing membrane system manufactured from a specially formulated combination of refined bitumen, synthetic rubbers, fillers and other additives. |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 45 % |