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Specification
Geomembrane Technical Parameter (GB standard) | |||||||
Spec Properties | GMS0.5 | GMS0.75 | GMS1.0 | GMS1.25 | GMS1.5 | GMS2.0 | GMS2.5 |
Thickness | 0.5mm | 0.75mm | 1.0mm | 1.25mm | 1.5mm | 2.0mm | 2.5mm |
Tensile Properties (each direction) (≥) .yield strength .break strength .yield elongation .break elongation | 7KN/m 10KN/m -- 600% | 10KN/m 15KN/m -- 600% | 13KN/m 20KN/m 11% 600% | 16KN/m 25KN/m 11% 600% | 20KN/m 30KN/m 11% 600% | 26KN/m 40KN/m 11% 600% | 33KN/m 50KN/m 11% 600% |
Density(≥) | 0.940g/cc | 0.940g/cc | 0.940g/cc | 0.940g/cc | 0.940g/cc | 0.940g/cc | 0.940g/cc |
Puncture Restistance (≥) | 120N | 180N | 240N | 300N | 360N | 480N | 600N |
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% |
Carbon black Dispersion | Noted(1) | Noted(1) | Noted(1) | Noted(1) | Noted(1) | Noted(1) | Noted(1) |
Tear Resistance (≥) | 56N | 84N | 115N | 140N | 170N | 2255N | 280N |
Oxidative Induction Time(OIT) Standare OIT(≥) | 60min. | 60min. | 60min. | 60min. | 60min. | 60min. | 60min. |
Geomembrane Feature
1) Good physical and mechanic performance
2) High tearing resistance, strong deformation adaptability
3) Puncture-resisting, aging resisting, ultra-violet radiation, oil and salt, and corrosion resistance
4) Good adaptability to high and low temperature, non-toxicity, long service life
5) Good waterproof, drainage, anti-seepage and damp proof effects
6) Complete width and thickness specifications, low cost and easy installation
Environmental protection, environmental hygiene (such as garbage landfill site, treatment of sewage, containment of poisonous or harmful wastes, hazardous warehouse, industry wastes, construction & explosive rubbish, etc).
Water conservancy (such as waterproofing, stopping up leak, reinforcement for lake, river, channels, tunnels, dams and reservoirs; vertical wall with core, slope protection, etc.
Municipal engineering (expressway, subway, underground engineering of building; and liner of roof pool, roof garden's waterproofing, sewage channel, etc)
Garden (backing & slope protection of artificial lake, pool, golf course's pond.
Petrochemicals (liner secondary lining of chemical reeaction tank and deposit tank from chemical plant & refinery; seepage control of oil tank from gas station
Mining (backing seepage of washing pond, heap leaching pond, ashery, dissolved pond, deposit pond from the stack and tailing.
Traffic facilities (highway foundation reinforcement, culvert stopping up leak
Agriculture (stolling up leak for reservoirs, drinking pools, storage ponds and irrigation system.
Aquaculture industry (seepage control for sea cucumber circle's slope protection, liner of fish pool & shrimp pond.
Seepage, corrosion, leaks control & reinforcement for other facility, leachate collection.