Good Flexibility
Antioxidant,Anti-aging and UV Resistance
Excellent Environmental Stress Cracking Resistance Property
High Tensile Strength and Elongation
Product Details
Textured hdpe geomembrane is designed and fabricated with both single-sided or double-sided textured surface.
Textured geomembrane has a tough floor which could exceptionally improve the friction coefficient which fits extra appropriate for steep slope and vertical engineering design paintings which maximize the effective volume of geomembrane, they are also processed with clean edges to allow for excessive best thermal fusion welding between adjoining sheets.
All textured geomembranes are product of imported raw cloth with superior production equipment and expert production era, they may be packed in double woven geotextile and energy belt.
Textured hdpe geomembranes are widely carried out for such initiatives which need expanded friction between layers and high steeper slopes as landfills, mining, keeping returned fills and waste containment.
Parameter
Test Properties | unit | Test Method | Test Frequency | LKMS75 | LKMS10 | LKMS15 | LKMS20 | LKMS30 | |
Mechanical Properties | Thickness | mm | D5199 | Per roll | 0.75 | 1.00 | 1.50 | 2.00 | 3.00 |
Density | g/cc | D1505/D792 | 90,000kg | 0.94 | |||||
Tensile properties Yield strength break strength yield elongation break elongation |
KN/m KN/m % % |
D6693 Type IV |
9,000kg |
11 8 12 100 |
15 10 12 100 |
22 16 12 100 |
29 21 12 100 |
44 32 12 100 | |
Tear Resistance | N | D1004 | 20,000kg | 93 | 125 | 190 | 250 | 375 | |
Puncture Resistance | N | D4833 | 20,000kg | 200 | 270 | 400 | 535 | 800 | |
Stress Crack Resistance | hr. | D5397 | Per GRI GM-10 | 300hr | |||||
Carbon Black Content | % | D4218 | 9,000kg | 2.0-3.0% | |||||
Reference Properties | Oxidative Induction Time (a) standard OIT (b) High Pressure OIT |
min |
D3895 D5885 |
90,000kg |
100min 400min | ||||
oven Aging at 85℃ Retained after 90 days (a) standard OIT (b) High Pressure OIT |
% |
D5712 D3895 D5885 | Per each formulation |
55%
| |||||
UV Resistance High Pressure OIT Retrained after 1600h |
% |
D5885 | Per each formulation |
50%
| |||||
Roll Size | Roll width | m | 7 | 7 | 7 | 7 | 7 | ||
Roll Length | m | 280 | 210 | 140 | 105 | 70 | |||
Size Stability | % | 2% |
Feature
Can be textured on one or both sides for your demands.
Increased frictional coefficient for steep slopes.
Outstanding ultraviolet and chemical resistance.
Outstanding UV Environmental stress crack resistance.
High tensile strength and low elongation.
Excellent friction coefficient and tensile strength with Geotextile reinforcement performance.
Application
Textured HDPE geomembrane have been widely in backfilled liner, retaining backfill on steep side, heap leach pads, landfill and pad base liner, water conservancy applications such as dam, reservoirs, sewage pools, swimming pools, buildings, underground buildings, garbage dumps and mining projects.
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