Bentonite waterproof carpet is a new type of geosynthetic materials, by bentonite particles and corresponding admixture mixing of raw materials, through acupuncture technique, fixed bentonite particles between geotextile and plastic woven cloth and blanket made of waterproofing materials, bentonite waterproof blanket has the characteristics of geotechnical material, but also has waterproof performance (permeability), sodium base bentonite waterproof blanket as a new type of environmental protection Composite anti-seepage materials, with Sodium bentonite geosynthetic clay liner’s unique performance of seepage prevention is in water conservancy, environmental protection, dealing, railway, civil aviation and other widely used in civil engineering, common in the basis of the landfill treatment and caps, artificial lakes, reservoirs, channels, rivers, roof garden of anti-seepage, basement, subway, tunnel, underground passage and other kinds of seepage control of underground buildings.
GEOSYNTHETIC CLAY LINER ADVANTAGES
Compactness A sodium bentonite in the state of water pressure to form a high density diaphragm, thickness of about 3mm, its permeability is equivalent to 100 times the thickness of 30cm clay compactness, has a strong self-water retention performance.
Water resistance – Because the natky bentonite is a natural inorganic material, it does not deteriorate or corroded even after a long time or changes in the surrounding environment, so the water resistance is durable
Short construction period-Compared with other waterproof materials, construction is relatively simple. It does not need to be heated and pasted, but only needs to be connected and fixed with bentonite powder, nails and gaskets.
Green environmental protection – Bentonite is a natural inorganic material, harmless to human body, non-toxic, no special impact on the environment, with good environmental performance.
GEOSYNTHETIC CLAY LINER PURPOSE OF ACTION
Landfill sites, artificial lakes, river governance, other water conservancy projects. Function: waterproof, anti-seepage.
GEOSYNTHETIC CLAY LINER TECHNICAL INDICATORS
Technical specifications of sodium bentonite waterproof blanket (JG/ T 193-2006)