The upper is the hair surface, and the below is the smooth surface.
Two-cloth film exists the problem of cloth and film and cloth on both sides of cloth cloth membrane cloth and film deposit surface light membrane surface cloth.
First, the composite geomembrane should no be divided into smooth hair surface composite geotechnical membrane layers of geotechnical cloth sandwiched layer geomembrane said cloth film cloth with clip biscuits like know description can see on both sides of the cloth is not smooth hair Mianguang geomembrane surface of the hair side the product class double smooth geotechnical membrane, single hair surface geomembrane, double hair surface geomembrane like wool single surface geotechnical membrane laying facial hair surface.
The specifications: 1. One cloth one film bath cloth: The thickness of the film is 100-1000g/m2: 0.1-1.5mm2. two cloth one film substrate: The thickness of the film is 80-600g/m2 : 0.2-1.5mm3. one cloth two membrane base cloth: The thickness of the film is 100-1000g/m2: 0.1-0.8mm4. The several cloth fabric membrane: The thickness of the film is 100-1000g/m2: 0.1-0.8mm features: The flexibility is good, in addition to the soil fabric segregation, drainage, reinforcement, protection and other functions, but also has a closed (impervious) function. The function: It is widely used in dam, traffic tunnels, roads, airports, drainage, housing, environmental protection and other many fields. In the engineering main seepage prevention, protection, reinforced effects. The packaging specifications: It is with a width of 2-6m and a length of 50-100m (or according to the users' requirements) The performance index.
