Polymer self-adhesive film waterproofing membrane is often a multi-layer composite waterproof material with superior performance, such as a layer of high-density polyethylene (hdpe) polymer film, polymer adhesive layer and various process reaction. Inorganic polymer particles.
The high-density polyethylene film utilized in the product or service is made from high-quality high-density polyethylene resin, which combines anti-aging agent, antioxidant, ultraviolet absorber, stabilizer and also other functional materials. It adopts the international advanced injection molding technology. Excellent performance; the polymer binder used can be a macromolecular binder, which is good at low and high temperature; the inorganic polymer particles used are pre-treated quartz materials and also have strong adhesion to pre-lay concrete.
The polymer self-adhesive film (non-asphalt-based) waterproofing membrane might be chemically cross-linked and physically entangled with all the poured concrete to attain high-strength and permanent bonding, which may completely prevent “water-repellent” and is not affected by the base layer displacement. The effect is additionally to keep high peel strength in long-term immersion environments. Convenient construction, simple processing can be put into the cast skeleton reinforcement.
Features:
Form a perpetual organic bond with concrete to stop moisture from penetrating in to the gap between your waterproof membrane and also the structure.
No protective layer is needed, therefore it may be stepped onto the waterproof membrane right after construction.
One-sided bonding, integrated with structural concrete, independent of the displacement with the lower layer.
The development period is short, that is one-third shorter compared to the ordinary coil.
Convenient construction, simple processing can be put into cast skeleton reinforcement.
It could maintain high peel strength in long-term immersion environment.
Long service life and good weather resistance.
Excellent puncture resistance.
Scope of application:
The polymer self-adhesive film waterproofing membrane is especially made for underground waterproofing difficulties, so it's best suited for underground or tunnel waterproofing engineering, and is not recommended for building vertical wall or roof waterproofing.
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