Ponds impermeable membrane specifications | pond impermeable membrane | Kim Chi Hua Yi

3. sodium bentonite waterproof blanket (GCL) landfill seepage project sodium bentonite waterproof blanket (GCL) performance indicators should be consistent with existing national standards. And shall meet the following requirements: (1) GCL surface should be smooth, uniform thickness, no hole in Jiangxi pond impermeable membrane manufacturers, broken side of the phenomenon. There should be no residual break. Quality (2) per unit area of ??not less than 4800g / m2 pond impermeable membrane, which bentonite mass per unit area of ??not less than 4500g / m2. (3) the degree of swelling bentonite volume of not less than 24ml / 2g. (4) peel strength of not less than 65N / 10cm. (5) a tensile strength of not less than 800N / 10cm. (6) permeability coefficient should be less than 5 × 10-11m / S (7) anti-hydrostatic pressure 0.6mPa / 1h no leakage. 4. geotextile composite drainage network for impervious geotextile composite drainage network systems engineering shall meet the following requirements: (1) geotextile composite drainage network geonet and geotextile should be pre-bonding, and bonding strength greater than 0.17KN / m. (2) geotextile composite drainage network should use HDPE material, longitudinal tensile strength greater than 8N / m. Transverse tensile strength greater than 3KN / m. (3) geotextile composite geotextile drainage network requires not less than 200g / m2. (4) hydraulic conductivity geotextile composite drainage network selection should consider the creep factor reduction, biological and chemical clogging geomembrane reduction factor can be bound in the soil strain soil living in a world without you than any kind of punishment is more painful, you know, for me, Guangdong pond impermeable membrane, you are no one can replace. Geosynthetics Geotextile generally have higher strength Nanjing ponds impermeable membrane manufacturers, light unit mass, permeability and strong, corrosion and wear resistance and good, the same amount it has the following features and aspects effects: (1) drainage features: geotextiles can cut off and collection of soil water seepage, and can seepage along a plane perpendicular or parallel to the plane of the fabric fabric exhaust the soil; (2) the filtration function: water due to construction on the geotextile mechanical properties at the same time it is discharged seepage could withstand soil particles are not being brought out; (3) isolation: geotextile may put a different nature or different gradations of soil stone separated from each other in order to avoid doping, which can guarantee construction quality; (4) reinforced the role of soil: geotextiles have high tensile strength, can be bound in the soil strain soil, improve overall deformation modulus of soil, reduce soil deformation, to improve the situation by force of the soil. Ponds impermeable membrane specifications | pond impermeable membrane | Kim Chi Hua Yi provided by Shandong Kim Chi Hua Yi Engineering Materials Limited. Shandong Kim Chi Hua Yi Engineering Materials Co., Ltd. (www.sdjhtg.com) strong, credible, Shandong Tai'an site construction materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Kim Chi Hua Yi and you hand in hand into the brilliant, for a better future!