PRODUCT DESCRIPTION
Waterproof Double-Sided Smooth HDPE Geomembrane For Environmental Protection
Product Introduction
1. Environmental protection and environmental sanitation (living landfill yard, sewage & discharge liquid treatment plant, power plant adjusting tank, industrial and hospital solid waste etc.).
2. Water conservancy (anti-seepage, leakage blockage and reinforcement of river, lake and reservoir dikes and banks, anti-seepage of canal, vertical central wall, side slope etc.).
3. Municipal projects (underground project of subway and structure, anti-seepage of plantation roof and roof garden, lining of sewage pipe etc.).
4. Mine industry (heap leaching tank, tailings disposal, bottom lining and anti-seepage of washing and selecting tank, ash yard, dissolution tank etc.).
5. Traffic facilities (reinforcement of road foundation and anti-seepage of subway and tunnel).
6. Agriculture (anti-seepage of ditch, channel, reservoir, drinking water tank, pool and irrigation system).
7. Animal husbandry(biogas Pool etc.)
8. Aquaculture (lining of intensive and plant type cultivation tank, fish pound and shrimp pool, side slope of sea cucumber ring etc.).
9. Landscape garden (man-made lake, river way, cistern, bottom lining and side slope of pool in golf course, waterproof and anti-seepage of greening lawn etc.).
10. Petrochemical industry (anti-seepage of oil tank of chemical plant, oil refinery and filling station, lining of chemical reaction tank and sedimentation tank etc.).
11. Salt industry (crystal tank of salt field, tarpaulin cover of halogenation tank, salt film, plastic tarpaulin cover of salt tank).
Specifications
Specification | Test method | Unit | Type |
thickness | ASTM 05199 | mm | 0.75 | 1 | 1.25 | 1.5 | 2 |
density | ASTM 0 1505 | g/cm3. min. | 0.939 | 0.939 | 0.939 | 0.939 | 0.939 |
tensile strength at yield | ASTM 06693 | KN/m. min. | 11 | 15 | 18 | 22 | 29 |
tensile strength at break | ASTM 06693 | KN/m. min. | 20 | 27 | 33 | 40 | 53 |
elongation at yield | ASTM 06693 | %.max. | 12 | 12 | 12 | 12 | 12 |
elongation at break | ASTM 06693 | %.max. | 700 | 700 | 700 | 700 | 700 |
tear resistance | ASTM 0 1004 | N | 93 | 125 | 156 | 187 | 249 |
puncture resistance | ASTM 04833 | N | 240 | 320 | 400 | 480 | 640 |
environment stress cracking resistance | ASTM 05397 | hr | 300 | 300 | 300 | 300 | 300 |
carbon black content | ASTM 0 1603 | % | 2-3 | 2-3 | 2-3 | 2-3 | 2-3 |
oxidation induction time (OIT) | ASTM 03895 | minute | 100 | 100 | 100 | 100 | 100 |
low temperature (-70'C)impact brittle | ASTM 02136 | | pass | pass | pass | pass | pass |
stream hydraulic conductivity | | g.cm/(cm².s.Pa), max. | 1x10¯13 | 1x10¯13 | 1x10¯13 | 1x10¯13 | 1x10¯13 |
dimension stability after 2 storge 1 h/100'C | ASTM 0 1204 | %.max | 2 | 2 | 2 | 2 | 2 |

HCNS Manufacture
