HDPE geomembranes are made according to GRI- GM13 international standard at a width of 7 m and at a thickness range of 0,5-3.0 mm. They have the highest strength and chemical resistance.
LDPE, LLDPE & EVA liners are made at 0,3-1 mm at widths of 4-14 m (seamless), depending on the thickness. They are more flexible than HDPE, can be made in large widths and are easier to handle.
Shandong Tianhe’s geomembranes are welded using hot air or hot wedge equipment by specialized installers.
Shandong Tianhe manufactures high quality 3-layer co-extruded HDPE, LDPE, LLDPE & EVA geomembranes at large widths and at a thickness of 0,3-2,5 mm.
