HDPE geomembrane (USA GRI-GM13 Standards)
HDPE geomembrane is made from high-density polyethylene with added carbon black, antioxidants, anti-aging and anti-UV ingredients. HDPE geomembrane lining is resistant to most different solvents and is the most widely used geomembrane lining in the world.
HDPE geomembrane is made from high-density polyethylene with added carbon black, antioxidants, anti-aging and anti-UV ingredients. HDPE geomembrane lining is resistant to most different solvents and is the most widely used geomembrane lining in the world. It uses the first - class automatic polymer extrusion equipment and three - layer pressing technology. All geomembranes comply with GB, GRI, European and ASTM test standards.
Specification
|
Item |
Value |
||||||
|
0.75mm |
1.00mm |
1.25mm |
1.50mm |
2.00mm |
2.50mm |
3.00mm |
|
|
Density, g/cm³ |
0.939 |
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|
Yield strength N/mm |
11 |
15 |
18 |
22 |
29 |
37 |
44 |
|
Break strength N/mm |
20 |
27 |
33 |
40 |
53 |
67 |
80 |
|
Yield elongation % |
12 |
||||||
|
Break elongation % |
≥450 |
||||||
|
Tear resistance N |
93 |
125 |
156 |
187 |
249 |
311 |
374 |
|
Puncture resistance N |
240 |
320 |
400 |
480 |
640 |
800 |
960 |
|
Stress crack resistance h |
≥1500 |
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|
Carbon black content % |
2.0-3.0 |
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|
OIT Standard OIT min |
100 |
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|
OIT High pressure OIT min |
400 |
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|
Standard OIT retained after |
55 |
||||||
|
90days |
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|
High pressure OIT retained after |
80 |
||||||
|
90days |
|||||||
|
Standard OIT retained |
50 |
||||||
|
after1600hrs |
|||||||
|
High pressure OIT retained |
50 |
||||||
|
after1600hrs |
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https://www.cntaianluming.com/product-list-smooth-geomembrane.html
Main properties:
1) Good physical and mechanic performance
2) High tearing resistance, strong deformation adaptability
3) Puncture-resisting, aging resisting, ultra-violet radiation, oil and salt, and corrosion resistance
4) Good adaptability to high and low temperature, non-toxicity, long service life
5) Good waterproof, drainage, anti-seepage and damp proof effects
6) Complete width and thickness specifications, low cost and easy installation.
Usage
Prevent leakage disposal in waste burying field or waste water or waste dregs disposing field.
River bank, lake dam, mine remaining, reservior, tunnel, liquid storage pool(pit, mine)Preventing leakage in subway, basement, tunnel, hole. Anti-solt leakage in roadbed and other groundsill
The plane direction laying of dam, the vertical direction laying for groundsill, used in the construction fence and waste material field.
Used in seawater or freshwater feed field.
Used in groundsill of road , highway, railway and waterproof layer of swelling clay and wet collapsed loess.
Preventing leakage on rooftop.
XLF-06 358 High $ 1.00
450℃ Heat Resi $ 1.00
45° ELBOW Sta $ 0.00
90° ELBOW Thr $ 0.00
AC 220V 100W/12 $ 1.00
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