Information You Should Have Knowledge Of HDPE Waterproof Membrane

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

The high-density polyethylene film used in the merchandise is made of high-quality high-density polyethylene resin, which mixes 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 can be great at high and low temperature; the inorganic polymer particles used are pre-treated quartz materials and have strong adhesion to pre-lay concrete.

The polymer self-adhesive film (non-asphalt-based) waterproofing membrane could be chemically cross-linked and physically entangled with the poured concrete to achieve high-strength and permanent bonding, that may completely prevent “water-repellent” and is not afflicted with the beds base layer displacement. The effect can also be to keep high peel strength in long-term immersion environments. Convenient construction, simple processing may be put into the cast skeleton reinforcement.


Features:

Form a perpetual organic bond with concrete to prevent moisture from penetrating to the gap between the waterproof membrane as well as the structure.

No protective layer is necessary, this means you will be walked on the waterproof membrane right after construction.

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

From the period is brief, which can be one-third shorter as opposed to ordinary coil.

Convenient construction, simple processing might be included with 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 specially designed for underground waterproofing difficulties, so it will be only suitable for underground or tunnel waterproofing engineering, and isn't suitable for building vertical wall or roof waterproofing.


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