Thickness | 0.75 | 1.00 | 1.25 | 1.50 | 2.00 | 2.50 | 3.00 |
Density g/m2 | ≥0.94 | ≥0.94 | ≥0.94 | ≥0.94 | ≥0.94 | ≥0.94 | ≥0.94 |
Tensile Yield Strength (N/mm) | ≥11 | ≥15 | ≥18 | ≥22 | ≥29 | ≥37 | ≥44 |
Tensile Breaking Strength(N/mm) | ≥20 | ≥27 | ≥33 | ≥40 | ≥53 | ≥67 | ≥80 |
Bongation at yield(%) | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 |
Elongation at break(%) | ≥700 | ≥700 | ≥700 | ≥700 | ≥700 | ≥700 | ≥700 |
Tear resistance(N) | ≥93 | ≥125 | ≥160 | ≥190 | ≥250 | ≥315 | ≥375 |
Puncture strength(N) | ≥240 | ≥320 | ≥400 | ≥480 | ≥640 | ≥800 | ≥960 |
Tensile load stress cracking | ≥300 | ≥300 | ≥300 | ≥300 | ≥300 | ≥300 | ≥300 |
Carbon black content(%) | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 |
Environmental protection, sanitation (such as domestic waste landfill, sewage treatment, toxic and hazardous materials disposal site, dangerous goods warehouse, industrial waste, construction and explosive waste, etc.) |
Water conservancy (such as seepage prevention, plugging, reinforcement, anti-seepage of canals, vertical core walls, slope protection, etc.) |
Municipal works (metro, underground construction and roof storage tanks, seepage prevention of roof gardens, lining of sewage pipes, etc.) |
Garden (artificial lake, pond, pond lining of golf course, slope protection, etc.) |
Petrochemical (chemical plant, refinery, oil storage tank anti-seepage, chemical reaction tank, lining of sedimentation tank, secondary lining, etc.) |
Mining (washing tanks, heap leaching tanks, ash yards, dissolution tanks, sedimentation tanks, storage yards, tailings tanks, anti-seepage, etc.) |
Agriculture (reservoir, drinking water pool, storage pond, anti-seepage of irrigation system) |
Aquaculture (fish ponds, lining of shrimp ponds, sea cucumber ring slope protection, etc.) |
Salt industry (salt field crystallization tank, brine pool lid, salt film, salt pond plastic film) |