HDPE Texture Geomembrane including single-surface or double-surface textured HDPE Geomembrane with uniform and coarse appearance made from virgin resin with special formula.
HDPE Textured Geomembrane is a black,high quality,high density Polyethylene Geomembrane produced from specially formulated,virgin polyethylene resin.The polyethylene resin is designed specifically for flexible and durable geomembrane applications,it contains approx 98% Ethylene polymer,2% carbon black and trace amounts of antioxidants and heat stabilizers,dimensional stability and thermal agin characteristics, plastic Geomembrane has excellent resistance to UV radiation and is suitable for exposed applications.These product specifications meet and equal to GM13 standard. The thickness we can supply is from 1.0mm to 3.0mm, 4m-8m in roll width, regular length is 50m-100m or as client's request.
Technical data
| Index | Test Value |
| 1.0mm | 1.25mm | 1.5mm | 2.0mm | 2.5mm | 3.0mm |
| Texture thickness,mm | 0.25 |
| MinDensity g/cm^3 | 0.94 |
| Strength at yield ,N/mm | 15 | 18 | 22 | 29 | 37 | 44 |
| Strength at break ,N/mm | 10 | 13 | 16 | 21 | 26 | 32 |
| Elongation at yield,% | 12 |
| Elongation at break,% | 100 |
| Tear Resistance (N) | 125 | 156 | 187 | 249 | 311 | 374 |
| Puncture Resistance (N) | 267 | 333 | 400 | 534 | 667 | 800 |
| Stress Crack Resistance (hrs) | 300 |
| Carbon Black Content,% | 2.0-3.0 |
| Carbon Black Dispersion | 1 or 2 |
| Standard OIT Min | 100 |
| High Pressure OIT Min | 400 |
Application Description
1. 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)
2. water conservancy(such as waterproofing, stopping up leak, reinforcement for lake, river, channels, tunnels, dam sand reserviors; vertical wall with core, slope protection, etc)
3.municipal engineering(expressway, subway, underground engineering of building; and liner of roof pool, roof garden's waterproofing, sewage channel, etc)
4. garden(backing & slope protection of artificial lake, pool, golf course's pond)
5. petrochemicals(liner secondary lining of chemical reaction tank and deposit tank from chemical plant & refinery;seepage control of oil tank from gas station)
6. mining (backing seepage of washing pond, heap leaching pond, ashery, dissolved pond, deposit pond from the stack and tailing)
7. traffic facilities(highway foundation reinforcement, culvert stopping up leak)
8. agriculture(stopping up leak for reserviors, drinking pools, storage ponds and irrigation system)
9. aquiculture industry(seepage control for sea cucumber circle's slope protection, liner of fish pool & shrimp pond)
10. seepage, corrosion, leaks control & reinforcement for other facility, leachate collection.
11. temporary container structure, prefabrication of special parts
Certificate
