Product presentation:

“YUHONG”Self adhesive polymer modified bitumen waterproof membrane SAM 930 is a strong self-adhesive waterproof sheet material made out of the polyester fiber non-woven fabrics filler base and tackifying material, it is a polymer modified bituminous coating material, polyethylene film or fine sand or insulating film is used to be upper surface insulation layer, the lower surface is peelable silicon-coated insulation film.

Advantages

·It adds a special kind of tackifying resin to make the product to have a perfect adhesive performance, and there is no need to use open fire and adhesives during construction.
·There will be an excellent cementation with base, and it is an environmentally friendly product with no contamination to surroundings.
·This product is reinforced by ligament polyester felt, therefore it has a perfect tensile strength, resistance of fatigue, resistance of puncture and corrosion, and it has a large elongation, and strongly adaptive to shrinkage, deformation or fracture of base.
·This product is made out of self-adhesive polymer modified bituminous coating and filler base, it can form a high strength water resistance layer, is able to be resistant to high water pressure.
·This product has self-healing ability to blind cracks caused by nail puncture or outside stress; the adhesiveness life span is the same is same to the membrane itself.

Application Range

·Applied to waterproof engineering of non-exposed roof and underground construction .
·Used to waterproof engineerings of open-cut subway, tunnel, water pool, reservoir and canal etc;
·The waterproof project which open fire is not allowed to used;
·Excellent low temperature flexibility is appropriate to chilly region.