HDPE Material and Black,white-black,two color pond liner
Description of HDPE geomembrane
- HDPE glossy geomembrane is one double-surface membrane with flat and smooth appearance made from virgin resin with special formula.
- HDPE ordinary rough geomembrane is single-surface or double-surface HDPE geomembrane with uniform and coarse appearance made from virgin resin with special formula.
- HDPE glossy geomembrane has excellent impermeable and antifouling property and mechanical property; dimensional stability, chemical stability, thermal resistance and aging resistance are good; in the meantime, it also has excellent resistance to UV radiation.
Thickness is from 0.12mm to 4.0mm and breadth is from 4m to 9m. Length shall be designed according to engineering design and clients' requirements.
Thickness |
0.12mm-4.0mm |
Length |
50m/roll,100m/roll,150m/roll or as your choice |
Width |
4.0m-9.0m or as your choice |
Color |
White/Black/Blue/Green, mainly black |
Material |
HDPE |
Delivery port |
Qingdao |
Package: |
woven bag or as customers' requests |
Product time |
2-20 days |
Features |
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. |
Note |
We can do as your demand,please feel free to contact us for more
information |
HDPE geomembrane technical index of ASTM test GM 13 standard
| No. |
Item |
Test Value |
| 0.75mm |
1.0 mm |
1.25 mm |
1.5 mm |
2.0 mm |
2.5 mm |
3.0mm |
| 1 |
Minimum Density(g/cm³) |
0.939 |
2
|
Tensile Property |
| Strength at yield,N/mm |
11 |
15 |
18 |
22 |
29 |
37 |
44 |
| Strength at break ,N/mm |
20 |
27 |
33 |
40 |
53 |
67 |
80 |
| Elongation at yield,% |
12 |
| Elongation at break,% |
700 |
| 3 |
Tear Resistance N |
93 |
125 |
156 |
187 |
249 |
311 |
374 |
| 4 |
Puncture Resistance N |
240 |
320 |
400 |
480 |
640 |
800 |
960 |
| 5 |
Stress Crack Resistance, hrs |
300 |
| 6 |
Carbon Black Content, % |
2.0-3.0 |
| Carbon Black Dispersion |
1 or 2 |
| 7 |
Standard OTI Min |
100 |
| High Pressure OTI Min |
400 |
| 8 |
Impact Cold Crack at -70°C |
Pass |
| 9 |
Water vapor permeability
(g.cm/cm2 .s.Pa) |
≤1.0×10-13 |
| 10 |
Dimensional Stability (%) |
±2 |
Part Five: Packing &Shipping
Our company has passed ISO9001:2000 International Quality System Certification, ISO14001:2004 Environment Management System Certification and GB/T28001:2001 Vocational Health and Safety System Certification.
Besides, our company has successfully passed on-site check on production license, and has gained "National Industrial Product Production License" and water-proof qualification.
We have been the member of Chinese Technical Association on Geosynthetics and have been recognized as a "Provincial-level Enterprise Abiding by The Contract, Keeping Promise" for several successive years.
Besides, we were awarded with the titles of "One of Top 10 Famous Brands with Recognized Quality Assurance Standards in China's Plastic Products Industry", "Well-Known Products in China" and "One of Top 10 Enterprises among China's Composite Geomembrane Industry".
We have obtained self-supporting import and export rights.
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