// APPLICATION SCENARIO //
 |  |  |
| Seepage prevention of drainage | Tunnel seepage prevention | Antifouling of scrap yard |
// PRODUCT PARAMETER //
Item | Index | ||||
LDPE | LLDPE | EVA | HDPE | ||
Thickness ( mm ) | 0.2-3.0 | 0.2-3.0 | 0.2-4.0 | 0.2-4.0 | |
Width ( mm ) | 2.5-9.0 | 2.5-9.0 | 2.5-8.0 | 2.5-8.0 | |
Tensile strength (vertical and horizontal) Mpa | ≥14 | ≥16 | ≥16 | ≥17 | ≥25 |
Elongation at break (vertical and horizontal)% | ≥400 | ≥700 | ≥550 | ≥450 | ≥550 |
Right-angle tearing strength ( N/mm ) | ≥50 | ≥60 | ≥60 | ≥80 | ≥110 |
Water vapor permeability coefficient | ＜1.0*10 | ＜1.0*10 | ＜1.0*10 | ||
Service temperature range | +70℃-70℃ | +70℃-70℃ | +70℃-70℃ | ||
Carbon black content % | 2.0-3.0 | ||||
Resistance to environmental stress cracking F | ≥1500 | ||||
Impact embrittlement performance at -70℃ | PASS | ||||
Oxidation induction time at 200℃ | ＞20 | ||||
// EQUIPMENT //
// LABORATORY //
We are a leader in the supply, installation and fabrication of high-quality geosynthetics and specialty civil engineering construction products that help manage the environment and prolong the life of critical infrastructure.
Tags: Geomembranes , Geogrids , Geotextiles , Geocells
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