Ordinary geomembrane generally refers to both sides is double smooth geomembrane smooth rough texture, the national standard GB GB type, type two and urban construction standard (equivalent to American Standard) of the points, the thickness is generally between 0.2-2.0mm. The double rough surface soil engineering film is a soil film with coarse grain on both sides, and the urban construction standard is only accepted by the national index. General thickness is between 1.0-2.0mm.
Ordinary geomembrane generally refers to both sides of smooth rough double lines of smooth geomembrane the national standard GB GB type type two and construction standards (equivalent to American Standard) of 0.2-2.0mm thickness between the double textured geomembrane refers to both sides between the rough texture of geomembrane of its national standard index only like the thickness of urban construction 1.0-2.0mm
Ordinary geomembrane generally refers to both sides is double smooth geomembrane smooth rough texture, the national standard GB GB type, type two and urban construction standard (equivalent to American Standard) of the points, the thickness is generally between 0.2-2.0mm. The double rough surface soil engineering film is a soil film with coarse grain on both sides, and the urban construction standard is only accepted by the national index. General thickness is between 1.0-2.0mm.
Ordinary geomembrane generally refers to both sides is double smooth geomembrane smooth rough texture, the national standard GB GB type, type two and urban construction standard (equivalent to American Standard) of the points, the thickness is generally between 0.2-2.0mm. The double rough surface soil engineering film is a soil film with coarse grain on both sides, and the urban construction standard is only accepted by the national index. General thickness is between 1.0-2.0mm
