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Coating Treatment

Coating treatment is a special technology to cover the surface of geosynthetics with high molecular chemicals. After R & D and property comparison of many formulas, Hock selected the special coating formula which suits the geosynthetics. Coating technology immerses, penetrates and sticks to the surface of geosynthetics to form one layer or several layers of film. After heating and curing in the oven, coating will cover the geosynthetics surface evenly. Coating will not only improve the appearance and style, but also reinforce the functions. It can make the geosynthetics waterproof, strength more uniform, more durable, flame retardant, lightproof, reflective, etc.

Major coating:


Bitumen polymer

Acrylic acid


Flame retardant coating