40/60/80 mils HDPE Fish Farm Pond Liner/HDPE Impermeable Geomembrane
Tianhai HDPE double smooth surface geomembrane adopts superior quality polyethylene resin as raw material, via three layers co-extrusion blow molding technology and double layer co-extrusion rolling technology copolymerized.
Excellent Performance:
+excellent physical mechanical performance
+high tear resistance strength
+good chemical resistance
+puncture resistance
+UV resistance
+anti-aging
+waterproof, moistureproof
Specification
Width: 2-8m
Thickness: 0.3-3.0mm
No. | Item | Value |
General GH-1 | ECO GH-2 | CJ/T | ASTM |
1 | Thickness mm | 0.75 | 1.0 | 1.5 | 2.0 |
2 | Width m | 2.5~8 |
3 | Tensile Strength (TD/MD) Mpa | 21(KN/M) | 28(KN/M) | 43(KN/M) | 57(KN/M) |
4 | Elongation at Break (TD/MD) % | ≥750 |
5 | Strength at Tear (Right-angle Tear) N/mm | 112 | 156 | 222 | 289 |
6 | Carbon Black Content % | 2.0-3.0 |
7 | Anti-crack F20, H | | ≥1500 | |
8 | -70℃ Low Temperature Impact Brittle Property | | pass | pass |
9 | Oxidative Inducement Time at 200℃, min | | ≥20 | |