High Density Polyethylene LLDPE HDPE Geomembrane Sheet Lining For Pond
Brand Name:Geomax
Certification:CE
Model Number:Geomembrane
Minimum Order Quantity:1000 Square Meter
Delivery Time:7 -20days
Payment Terms:T/T, L/C
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Location:
Hefei Anhui China
Address:
1602, Building 11th, Mingfa Center, Hefei City, Anhui Province，China
Supplier`s last login times:
within 25 hours
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Product Details
PRODUCT DESCRIPTION
ASTM Standard High Density Polyethylene HDPE/LLDPE Pond Liner Geomembrane for Agriculture
Product Introduction
HDPE geomembrane is a kind of waterproof barrier material based on
polymer, It is made from high-grade polyethylene by triple layer
coextrusion & film-blowing technology or double layer pressing and
rolling technology, the HDPE geomembrane consists of 97.5% high
density polyethylene and 2.5% anti-aging materials.
The HDPE textured geomembrane is treated with spray roughening process on the surface of smooth geomembrane, which can greatly increase the engineering adaptability of geomembrane. Its mechanical properties are consistent with the HDPE smooth geomembrane and meanwhile it is of an outstanding direct shear friction coefficient.
In addition to the application scope of HDPE smooth geomembrane, the HDPE textured geomembrane is more suitable for various anti-seepage and anti-corrosion projects with certain inclination such as embankment slope and sloping surface etc. or with certain anti-slip and anti-movement requirements.
The HDPE textured geomembrane is treated with spray roughening process on the surface of smooth geomembrane, which can greatly increase the engineering adaptability of geomembrane. Its mechanical properties are consistent with the HDPE smooth geomembrane and meanwhile it is of an outstanding direct shear friction coefficient.
In addition to the application scope of HDPE smooth geomembrane, the HDPE textured geomembrane is more suitable for various anti-seepage and anti-corrosion projects with certain inclination such as embankment slope and sloping surface etc. or with certain anti-slip and anti-movement requirements.
Specifications
| Specification | Test method | Unit | Type | ||||
| thickness | ASTM 05199 | mm | 0.75 | 1 | 1.25 | 1.5 | 2 |
| density | ASTM 0 1505 | g/cm3. min. | 0.939 | 0.939 | 0.939 | 0.939 | 0.939 |
| tensile strength at yield | ASTM 06693 | KN/m. min. | 11 | 15 | 18 | 22 | 29 |
| tensile strength at break | ASTM 06693 | KN/m. min. | 20 | 27 | 33 | 40 | 53 |
| elongation at yield | ASTM 06693 | %.max. | 12 | 12 | 12 | 12 | 12 |
| elongation at break | ASTM 06693 | %.max. | 700 | 700 | 700 | 700 | 700 |
| tear resistance | ASTM 0 1004 | N | 93 | 125 | 156 | 187 | 249 |
| puncture resistance | ASTM 04833 | N | 240 | 320 | 400 | 480 | 640 |
| environment stress cracking resistance | ASTM 05397 | hr | 300 | 300 | 300 | 300 | 300 |
| carbon black content | ASTM 0 1603 | % | 2-3 | 2-3 | 2-3 | 2-3 | 2-3 |
| oxidation induction time (OIT) | ASTM 03895 | minute | 100 | 100 | 100 | 100 | 100 |
| low temperature (-70'C)impact brittle | ASTM 02136 | pass | pass | pass | pass | pass | |
| stream hydraulic conductivity | g.cm/(cm².s.Pa), max. | 1x10¯13 | 1x10¯13 | 1x10¯13 | 1x10¯13 | 1x10¯13 | |
| dimension stability after 2 storge 1 h/100'C | ASTM 0 1204 | %.max | 2 | 2 | 2 | 2 | 2 |
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High Density Polyethylene LLDPE HDPE Geomembrane Sheet Lining For Pond
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