HDPE Anti- Skid Point Geomembrane

HDPE anti- skid point geomembrane The points are evenly distributed, which increases friction and makes the appearance very beautiful. The two sides of the geofilm can be hot fused together with different colors and materials. We can set the right side or the opposite side of the product according to the geological conditions and project requirements. The product is processed by hot melt, extrusion, pre-pressing, pre-stretching and reasonable control, thus improving the tensile strength, puncture strength and wear resistance of the product, and retaining excellent mechanical properties, excellent elongation and stable chemical properties of raw materials. By adding functional agent in a fixed proportion, the acid and alkali resistance and corrosion resistance of the product are improved. Its tensile strength is three times that of the normal textured geomembrane. Features High friction, anti-seepage, anti-pollution, anti-skid function, easy for construction. Typical application Ideal materials in landfill, anti-seepage and anti-fouling project for separation, waterproofing and anti-pollution. Item Value 0.75mm 1.00mm 1.25mm 1.50mm 2.00mm 2.50mm 3.00mm Density, g/cm³ 0.939 Yield strength, N/mm 11 15 18 22 29 37 44 Break strength 8 10 13 16 21 26 32 Yield elongation, % 12 Break elongation, % 100 Tear resistance, N 93 125 156 187 249 311 374 puncture resistance, N 200 267 333 400 534 667 800 Stress crack resistance,  h 300 Carbon black content, % 2.0-3.0 Standard OIT, min 100 OIT High pressure OIT, min 400 Standard OIT retained after90days 55 High pressure OIT retainedafter 90days 80 Low temperature impactbrittle property at-70℃ PASS