Product Features:
Excellent anti-seepage performance: bentonite stops water with water and has high resistance to hydrostatic pressure; Simple construction, low requirements for the lower layer, natural overlap, when constructing on the vertical or inclined surface, use nails and washers to fix it, and overlap as required. Not limited by the temperature of the construction environment, it can also be constructed below negative temperature;
Unique self-healing property: Utilize the function of bentonite swelling when it encounters water to achieve automatic “healing” of defects or damage in the waterproof layer, thereby achieving a perfect waterproof effect;
Durable and pollution-free: bentonite is an inorganic material, does not age, and has good durability; buried underground does not pollute water quality and soil;
Breathability: It is conducive to water and gas exchange, so that plants around the water body grow healthily. Root punctureability Plant roots can penetrate bentonite waterproof blanket (GCL), which has no effect on the waterproof effect of bentonite waterproof blanket (GCL).
Application
The product is suitable for municipal (landfill), water conservancy, environmental protection, artificial lakes and underground waterproofing and anti-seepage projects of buildings. It can still be constructed at negative temperatures (-20℃) where traditional waterproof materials cannot be used;
The bentonite waterproof blankets available on the market are divided into product specifications by length, width or unit area mass of the bentonite waterproof blanket.
According to the width of 1m to 6m, the length ranges from 20m to 60m, and can also be produced according to design requirements;
According to the unit area mass of the bentonite waterproof blanket, it is generally divided into several specifications such as 4000g/m2, 4500g/m2, 5000g/m2, 5500g/m2, 6000g/m2, etc.
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