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|Application:||Dam,landfills, Sewage Plant||Material:||Polyethylene, HDPE, LLDPE, EVA, PVC|
|Function:||Protect, Cover, Waterproof, Isolation||Product Name:||Green Protect Covering Dams Waterproof Isolation HDPE LDPE 1,5mm Geomembrane Lining|
150m Geotech Landscape Fabric,
PVC Geotech Landscape Fabric,
150m PVC Dam Liners
Green Protect Covering Dams Waterproof Isolation HDPE LDPE 1,5mm Geomembrane Lining
Anti-seepage HDPE geomembrana is made from 97.5% high density polyethylene (HDPE) and 2.5% Carbon black/anti-aging agent/anti-oxygen/UV absorbent/stabilizer and other accessory, which is widely used for fishpond, solid waste containment and water containment environment and mining environment. Anti-seepage HDPE geomembrana is made of best quality high density polyethylene (HDPE) with specially formulated and original polyethylene resin, combined with specified quantity carbon black, antioxidant, anti-aging agent and UV resistance components, which contributes to its excellent resistance to UV radiation and being suitable for different conditions.
The double-sided green geomembrane is generally used for the final cover of the landfill site. Specifically, it is a covering layer system laid on the top of the landfill site after the completion of the landfill. It is the follow-up stage and the key stage of landfill operation. The final cover system of landfill provides cover protection for waste, and it is also the basis of land use and recovery of landfill.
It has excellent temperature adaptability, weldability, tolerance and aging resistance, chemical corrosion resistance, environmental stress cracking resistance and anti pierce performance. Therefore, it is especially suitable for underground engineering, mining engineering, sewage and waste residue treatment plant as impermeable materials.
|3||Stretch Yield Strength (horiz & vet)≧||N/mm||3.75||5||7.5||11||15||18||22||29|
|4||Stretch Break Strength (horiz & vet)≧||N/mm||6.75||13.5||19||20||27||33||40||53|
|5||Yield Elongation (horiz & vet)≧||%||12|
|6||Break elongation (horiz & vet)≧||%||700|
|7||Angle Tear Strength (horiz & vet)≧||N||31.25||45||62.5||93||125||156||187||249|
|9||Stress Crack Resistance||Hrs||300|
|10||Carbon Black Content (range)||%||2.0-3.0|
|11||Carbon Black Dispersion||/||not more than 1 case grade 3 in 10 samples, grade 4 & 5 is not allowed|
|12||Oxidation Induction Time(OIT)||Standard OIT||≧ 100 min|
|High Pressure OIT||≧ 400 min|
|13||Thermal Aging at 85℃||Standard OIT(min.ave.) retained after 90 days||55%|
|High Pressure OIT(min.ave.) retained after 90 days||80%|
|14||UV Resistance||Standard OIT (min.ave.)||50%|
|High Pressure OIT (min.ave.) retained after 1600 hrs||50%|
Rolling with pipe in core, double layer woven bags with strengthened belt for unloading convenience and protecting.
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