Polymer self-adhesive film waterproofing membrane can be a multi-layer composite waterproof material with superior performance, including a layer of high-density polyethylene (hdpe) polymer film, polymer adhesive layer as well as process reaction. Inorganic polymer particles.

The high-density polyethylene film utilized in the product is made of 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 is a macromolecular binder, which is great at low and high temperature; the inorganic polymer particles used are pre-treated quartz materials and possess strong adhesion to pre-lay concrete.

The polymer self-adhesive film (non-asphalt-based) waterproofing membrane might be chemically cross-linked and physically entangled using the poured concrete to attain high-strength and permanent bonding, that may completely prevent “water-repellent” and isn’t impacted by the beds base layer displacement. The result is additionally to keep high peel strength in long-term immersion environments. Convenient construction, simple processing can be added to the cast skeleton reinforcement.

Features:

Form a permanent organic bond with concrete to stop moisture from penetrating in the gap relating to the waterproof membrane as well as the structure.

No protective layer is necessary, also it can be walked on the waterproof membrane soon after construction.

One-sided bonding, integrated with structural concrete, in addition to the displacement with the base layer.

From the period is short, which can be one-third shorter than the ordinary coil.

Convenient construction, simple processing can be added to cast skeleton reinforcement.

It might 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 very suitable for underground waterproofing difficulties, so it is best suited for underground or tunnel waterproofing engineering, and isn’t recommended for building vertical wall or roof waterproofing.

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