The special bitumen sealant to fill joints between bitumen sheeting.

Roof sealing compound Roof BI (DD)

The fischer roof sealing compound Roof BI (DD) consists of a special formula based on bitumen, and seals roofing membranes and roofing felt permanently and very securely. It can also be used to bond bitumen shingles, grouting roof penetrations such as chimneys or light domes. Also holds to moist substrates without a base layer. Non-corrosive, can be used on aluminium, copper and zinc-plated surfaces.

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Advantages

The special bitumen-based formulation seals roofing membranes and roofing felt securely. This guarantees long-lasting functionality.
Roof BI (DD) also holds to moist substrates without a base layer. This makes application largely independent of the weather and thus helps to avoid interruption of work.
Roof BI (DD) is non-corrosive, and thus can be used on aluminium, copper, zinc-plated surfaces and polystyrene. This offers maximum flexibility.

Applications

Sealing roofing membranes and roofing felt
Bonding bitumen shingle
Grouting roof penetrations such as chimneys or light domes, as well as edge connections
Sealing of metal and plastic gutters
Sealings around antennas and ventilation ducts
Suitable for emergency repairs

Building materials

Concrete
Bitumen sheeting
Roofing felt
Stainless steel
Wood
Clinker brick
Copper
Plastics
Masonry
Metal
Brick
Zinc

You can find detailed information on building materials in the registration document.

Roof sealing compound Roof BI (DD)

Product variants

The advantages / Product description

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Assembly instruction

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Contents	310 ml
Colour	black
Language on label	DE, EN, FR
Packaging	Cartridge
Amount	1 pcs
GTIN (EAN-Code)	4006209531273