Product Description

Geosynthetic clay liner (gcls) are high performance needle punched environmental reinforced composites Geomembrane Specification: Unit weight≥***0g/m2, width of**6m Geosythetic clay liner (GCL) GCL consists of high dilatability sodium bentonite (which can be *0~*0 times of its original volume after absorbing water and then become gel-like structure)and sandwiched between two layers of needle punching non-woven geotextile. Area weight of the finished product is ***0g/sqm, and permeability coefficient is as high as ***9CM/S. With roll width of 6m, and standard roll length *0m, it can be installed easily even temperature is lower than *0 Celsius. In a wordGCL is a new type of environment friendly waterproof liner. No Item Specifications GCL-ZC GCL-FM GCL-JZ 1 Appearance quality Surface smooth, thickness uniformity No holes, broken edge, no residual Broken Needle 2 Size deviation % Length *1 *1 *1 Width *1 *1 *1 3 Unit weight g/m2 ≥***0 ≥***0 ≥***0 4 Run volume swelling bentonite mixture of mL/2g ≥*4 ≥*4 ≥*4 5 Tensile Strength N/*0cm Longitudinal ≥**0 ≥**0 ≥**0 Transverse ≥**0 ≥**0 6 tmaximum load elongation % Longitudinal ≥*0 ≥*0 ≥8 Transverse ≥8 ≥8 7 CBR mullen bursting strength KN ≥1.5 ≥2.0 ≥1.0