polyethylene Membrane: new waterproof membrane compounding ageing resistance layer, bond stren
1. the characteristics of the product mix Surface-enhanced composite membrane structure
for the two surface polypropylene filament wovens posed by the new high-intensity.
Zhu waterproofing layer is linear low density polyethylene resin by adding anti-aging
agent, stability, co-produced viscosity and excellent mechanical strength and
chemical resistance, and weatherability.
2. Comprehensive technical properties of a composite membrane is a good, high tensile
strength, permeability capability. Good low temperature flexibility, linear
expansion coefficient, easy adhesion and friction coefficient, good stability,meet
the wide temperature range, long life and other features.
3. The most prominent feature of a composite membrane surface roughness is uniform,
easy adhesive suitable for bonding with a variety of materials, and cement bonding
material directly in the solidification process, which is not available in
other waterproof material impervious properties. Composite membrane design can
be directly used in cement structures can be used directly buried in sand.