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HDPE Geomembrane Specification
Tested Property | Test Method | Frequency | Minimum Average Value | |||||
Thickness, (minimum average) mm | ASTM D 5199 | every roll | 0.75 | 1.0 | 1.5 | 2.0 | 2.5 | 3.0 |
Density, g/cm3 | ASTM D 1505 | every 5th roll | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 |
Tensile Properties (each direction): | ||||||||
Strength at Break, N/mm-width | ASTM D 6693, Type IV | every 5th roll | 21 | 28 | 43 | 57 | 71 | 85 |
Strength at Yield, N/mm-width | 11 | 15 | 23 | 30 | 38 | 45 | ||
Elongation at Break, % | G.L. 51 mm (2.0 in) | 700 | 700 | 700 | 700 | 700 | 700 | |
Elongation at Yield, % | G.L. 33 mm (1.3 in) | 13 | 13 | 13 | 13 | 13 | 13 | |
Tear Resistance, N (lb) | ASTM D 1004 | every 5th roll | 93 (21) | 125 (28) | 187 (42) | 249 (56) | 311 (70) | 373 (84) |
Puncture Resistance, N (lb) | ASTM D 4833 | every 5th roll | 263(59) | 352(79) | 530(119) | 703(158) | 881(198) | 1,059 (238) |
Carbon Black Content, % | ASTM D 1603 / D 4218 | every 5th roll | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 |
Notched Constant Tensile Load, hrs | ASTM D 5397, Appendix |
90,000 kg | 400 | 400 | 400 | 400 | 400 | 400 |
Oxidative Induction Time, minutes | ASTM D 3895, 200° C; O2, 1 atm |
90,000 kg | >100 | >100 | >100 | >100 | >100 | >100 |
TYPICAL ROLL DIMENSIONS | ||||||||
Roll Length, m | 280 | 210 | 140 | 105 | 85 | 70 | ||
Roll Width, m | 7.0/8.0 | 7.0/8.0 | 7.0/8.0 | 7.0/8.0 | 7.0 | 7.0 |
When it comes to high-density polyethylene (HDPE liners), there are many applications for tons of different projects. HDPE liners can be used to line just about anything, from ponds to landfills, and storage containers. For decades, HDPE liners have been reliable and flexible for industries like construction, agriculture, horticulture, landscaping, and more.
High Density Polyethylene HDPE exhibits excellent mechanical properties because of its crystalline microstructure, which is why it is the most widely used and trusted polymer globally in the manufacture of geomembranes.
Exhibiting outstanding chemical resistance, UV resistance, tensile strength (it stretches to seven times its own length) and heat resistance, our range of HDPE liners are supplied with a 20-year product warranty.
All of our geomembranes contain a finely calibrated combination of antioxidant additives, stabilizers, and UV-resisting carbon black to meet strict, international quality criteria (American Society for Testing and Materials and the Geosynthetic Research Institute). In fact, HDPE liners are designed to last for over 100 years.We use and recommend HDPE liner as it is globally recognised as a superior product, providing the most cost effective solution for exposed lining projects.
Waterproof impermeable
Excellent chemical resistant
Good price
Weldable, and customized size
Nontoxic, safe for fish water
Durable, lifetime>10year exposed to the sunshine
50years lifespan when covered
High tensile strength
Ultraviolet, ozone and chemical resistance
A seam welding process that allows for 100% testing of all joins, guaranteeing water tightness
20 years product guarantee
2-3% inclusion of carbon black to combat aging, carbon black is universally accepted as being resistant to significant deterioration caused by weathering for 50 years or more
HDPE Geomembrane Packing and Delivery
Tai'an City RuiHeng Building Materials Co., Ltd is specialized in the research, development, production and sales of geosynthetic materials, plastic products and plastic machinery. Our company is devoted to geosynthetic material research and development and application.