High quality water proof liner 1.Tensile strength: 14/17Mpa 2.Break elongation: 400/450% 3.Carbon black content: 2% 4.Width: 4/6m Plastic geomembrane 1. Product introduction Geomembrane can be divided according to the different materials HDPE geomembrane , matte geomembrane , LDPE geomembrane , LLDPE geomembrane , EVA geomembrane , ECB geomembrane , PVC geomembrane. 2. Product Use 1, City landfill ; 2, Roads, railways , drainage , irrigation , tunnels, dikes, dams , gates seepage, seepage accumulator library ; 3, Fluid channels , solid manure dumps impermeable ; 4, impermeable roof , building basements, underground storage , underground garage moisture ; 5, pile cofferdam film , land reclamation from the sea , marina projects etc. 3. Technical data
Project | Index |
GL | GH |
GL-1 | GL-2 | GH-1 | GH-2 |
Tensile strength (MPa) | ≥14 | ≥17 | ≥14 |
Break elongation (%) | ≥400 | ≥450 | ≥400 |
Right angle tear strength (N/mm) | ≥50 | ≥80 | ≥50 |
Carbon black content (%) | ≥2 |
Water vapor permeability coefficient (g.cm/(cm.s.Pa) | ≤1.0x10-12 |
-70 Low temperature brittleness properties | pass |
Dimensional stability (%) | ±3 |
4. Production and engineering
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