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Verified by manufacturer 23 days ago
BBA Agrément Certificate
Certificate type
EPD
Certificate type
Double layer liquid applied bituminous hot melt waterproofing membrane for inverted warm roofs with Ravatherm XPS insulation and a green roof as the system finish.
Parabit Hot Melt Membranes are suitable for use in protected/ inverted roofs, plaza decks, green and blue roof installations.
Parabit Duo Hot Melt Waterproofing System is a hot liquid applied, durable and flexible waterproofing membrane manufactured from a blend of bitumen and SBS polymers.
Features and benefits:
Material | Bitumen |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | 35 year |
Uniclass | |
CAWS | J31/12 Inverted roof coating J31/130 Inverted roof coating |
Classification data | |
Preparation | |
Horizontal work | Siplast primer. Guidance for specification option: Siplast Primer is a low viscosity priming solution consisting of elastomeric bitumen and hydrocarbon solvent. |
Skirtings and vertical work | Siplast primer. Guidance for specification option: Siplast Primer is a low viscosity priming solution consisting of elastomeric bitumen and hydrocarbon solvent. |
Liquid-applied waterproofing | |
Type | Parabit hot melt compound. Guidance for specification option: SBS modified bitumen compound for use within a multi layer hot melt system. |
Reinforcement | Parabit DUO reinforcing fabric. Guidance for specification option: A non-woven polyester reinforcement for use with the Parabit Duo hot melt membrane. |
Insulation | |
Type | Ravatherm XPS. Guidance for specification option: Thickness determined by project specific U-Value calculation. |
Water control layer | Ravatherm XPS X MK. |
Capsheet | Rootbar sanded capsheet. Manufacturer guidanceRootbar Sanded capsheet (silica sand) is a polyester reinforced SBS-modified bitumen membrane with root inhibiting additives. |
Fire performance | Broof (t4). Guidance for specification option: Where ballast layers are installed in accordance with 2000/553/EC: Commission Decision of 6 September 2000 implementing Council Directive 89/106/EEC or prescribed systems classified in accordance with BS EN 13501-5. |
Filter fleece | SLP300 protection fleece. |
Material | Bitumen |