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Technical characteristics
- Country of manufactureChina
Description
Physical Properties
| Specifications | ||||||||||
| CM20 | CM30 | CM40 | CM50 | CM60 | CM70 | CM80 | CM90 | Note | ||
| Density, g/cc
[ASTM D 1505] |
0.94 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | ||
| Mass per Unit g/m2 | 188 | 282 | 376 | 470 | 564 | 658 | 752 | 846 | ||
| Strength at Break, N/mm
(Dumbell,2 ipm) |
5.4 | 8 | 11 | 13 | 16.2 | 19 | 22 | 24 | ||
| Strength at Yield, N/mm | 2.8 | 4.2 | 5.6 | 7 | 8.4 | 9.8 | 11.2 | 12.6 | ||
| Elongation at Break, % | 700 | 700 | 700 | 700 | 700 | 700 | 700 | 700 | ||
| Elongation at Yield, % | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | ||
| Tear Resistance, N [ASTM D 1004] | 25 | 37 | 50 | 62 | 74 | 87 | 99 | 117 | ||
| Puncture Resistance, N[ASTM D 4833] | 64 | 96 | 128 | 160 | 192 | 224 | 256 | 288 | ||
| Carbon Black Content,%
[ ASTM D 1603*/4218] |
2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | ||
| Notched Constant Tensile Load ,hr [ASTMD5397,Appendx | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | ||
| OIT, min [ ASTMD 3895],
200℃ , 1 atm |
100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | ||
| Film thickness, mm | 0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | ||
| Geotextile(200g/m2)/Film | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | 兆帕 | |
| Geotextile(100g/m2)/film/Geotextile
(100g/m2) |
0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | 1.8 | ||
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Geomembrane
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