- 产品描述
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Product Description
1.Introduction:
HDPE Geomembrane made from polyethylene polymer materials, through blowing or extruding technology, CE/ASTM/GB standards available. Our thickness ranges from 0.2-3mm; smooth, textured or bi-color surfaces available. HDPE Geomembrane main function is to prevent the liquid leakage and gas volatile. It is widely used in lining of pond reservoirs, canal, waste water, landfill, dams, Lakes, fish ponds and many other areas because HDPE Geomembrane is cost effectiveness and resistance against chemical and weather conditions.
By the way, except HDPE Geomembrane, we can also produce LDPE/EVA/PVC/EPDM materials geomembranes.
2.Our advantages:
New raw material and the precise formula;
Advanced equipment, perfect production process;
Real-time detection, strict quality control staff;
The packaging is solid to ensure the safety of the goods in delivery.
3.Application:
1. Prevent leakage disposal in landfills, waste water, or in waste dregs disposing field.
2. Retain river bank, lake dam, mine, reservoir, tunnel. Working as liquid storage pools.
3. Prevent leakage in subway, basement, tunnel. Also, it prevents anti-salt leakage in roadbed, and other projects.
4. The plane and the vertical direction laying of dam and ground sill, LLDPE Geomembrane Liner is used in the construction fence and waste material fields.
5. Used in ground sill of road, highway, railway, and waterproof layer of swelling clay.
6. Prevent leakage on rooftop.
HDPE Geomembrane: (ASTM/CE/GB standards available)
Thickness/mm
0.75
1
1.25
1.5
2
2.5
3
Lowest Individual of 10 values / Nom.(mil)
-10%
Density / min. g/cc
0.94-0.96
Yield Strength KN/M
11
15
18
22
29
37
44
Break Strength KN/M
20
27
33
40
53
67
80
Yield Elongation %
12
Break Elongation %
700
Tear resistance/N
93
125
156
187
249
311
374
Puncture Resistance/N
240
320
400
480
640
800
960
Stress Crack Resistance (hr.)
500
Carbon Black Content (%)
2-3
Carbon Black Dispersion
Note(4)
Oxidative Induction Time(OIT)(min.ave.) (5)- Standard OIT
- High Pressure OIT
100min.
400min.Oven Aging at 85ºC (5).(6)- Standard OIT (min.ave.) -% retained after 90 days
- High Pressure OIT (min.ave.) -%
retained after 90 days55%
80%UV Resistance (7)- Standard OIT (min.ave.)
(b)High Pressure OIT (min.ave.) -%
retained after 1600 hrs (9)1/2/3.95/4/5.5/6
Marks
Smooth or texture surfaces available;
HDPE/LDPE/PVC materials available
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