Shandong Shenghong New Material Technology Co.,Ltd
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Price: | 0.3~0.8 USD |
Payment Terms: | T/T,L/C,WU;paypal |
Place of Origin: | Shandong, China (Mainland) |
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HDPE geomembrane | |||||||||
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 | ||||||||
Carbon Black Content, % | 2.0-3.0 | ||||||||
Carbon Black Dispersion | 1 or 2 | ||||||||
7 | Oxidation Induction Time(OTI) | ||||||||
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) | ≤1.0×10-16 | |||||||
10 | Dimensional Stability (%) | ±2 |