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Polymer self-adhesive film waterproofing membrane is often a multi-layer composite waterproof material with superior performance, together with a layer of high-density polyethylene (hdpe) polymer film, polymer adhesive layer and different process reaction. Inorganic polymer particles.

The high-density polyethylene film used in the product or service is made from high-quality high-density polyethylene resin, which mixes anti-aging agent, antioxidant, ultraviolet absorber, stabilizer and other functional materials. It adopts the international advanced injection molding technology. Excellent performance; the polymer binder used is often a macromolecular binder, that’s efficient at low and high temperature; the inorganic polymer particles used are pre-treated quartz materials and still have strong adhesion to pre-lay concrete.

The polymer self-adhesive film (non-asphalt-based) waterproofing membrane can be chemically cross-linked and physically entangled using the poured concrete to accomplish high-strength and permanent bonding, which could completely prevent “water-repellent” and is not impacted by the bottom layer displacement. The result can be to maintain high peel strength in long-term immersion environments. Convenient construction, simple processing may be put into the cast skeleton reinforcement.

Features:

Form a lasting organic bond with concrete in order to avoid moisture from penetrating in to the gap involving the waterproof membrane along with the structure.

No protective layer is needed, this means you will be stepped onto the waterproof membrane right after construction.

One-sided bonding, integrated with structural concrete, independent of the displacement in the lower layer.

From the period is short, that’s one-third shorter than the ordinary coil.

Convenient construction, simple processing might be put into cast skeleton reinforcement.

It can 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 particularly created for underground waterproofing difficulties, therefore it is best suited for underground or tunnel waterproofing engineering, and is not recommended for building vertical wall or roof waterproofing.

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