Product Center

Three-dimensional composite drainage network

Three-dimensional drainage network is also called drainage board, which is a new type of drainage geotechnical material. Using high-density polyethylene (HDPE) as raw material, it is processed by a special extrusion molding process and has a three-layer special structure.


Bentonite Waterproof Blanket

Bentonite waterproof blanket (English name: GCL) consists of three layers, the upper and lower layers are geotextiles, which mainly play the role of protection and reinforcement, so that it has a certain overall puncture resistance and tensile strength; the middle is a sodium-based bentonite particle layer , It is made of clay mineral material, which has high expansion and high water absorption capacity, low water permeability when wet, and mainly plays the role of anti-seepage. The bentonite waterproof blanket adopts a special needling method.


HDPE geomembrane

HDPE geomembrane (also known as: high-density polyethylene geomembrane) selects better polyethylene virgin resin, the main component is 97.5% high-density polyethylene, about 2.5% carbon black, anti-aging agent, antioxidant , UV absorber, stabilizer and other auxiliary materials;


Composite geomembrane

The composite geomembrane is made of filament geotextile or staple fiber geotextile and PE geomembrane through thermal compounding.



Geotextiles are also known as staple fiber non-woven geotextiles, staple fiber geotextiles, and staple fiber needle-punched nonwoven geotextiles. Geotextiles are a new type of construction material used in civil engineering.

< 1 >