China HDPE Plastic Tank for Fish Farming Pond Liner Price, Find details about China Geomembrane, HDPE Geomembrane from HDPE Plastic Tank for Fish Farming Pond Liner Price
Number | Item | Index | ||||||||
Thickness mm | 0.30 | 0.50 | 0.75 | 1.00 | 1.25 | 1.50 | 2.00 | 2.50 | 3.00 | |
1 | Density g/cm3 | ≥0.940 | ||||||||
2 | Tensile yield strength (vertical and horizontal) N/mm | ≥4 | ≥7 | ≥10 | ≥13 | ≥16 | ≥20 | ≥26 | ≥33 | ≥40 |
3 | Tensile breaking strength (vertical and horizontal) N/mm | ≥6 | ≥10 | ≥15 | ≥20 | ≥25 | ≥30 | ≥40 | ≥50 | ≥60 |
4 | Yield elongation (vertical and horizontal) % | - | - | - | ≥11 | |||||
5 | Elongation at break (vertical and horizontal) % | ≥600 | ||||||||
6 | Right angle tear load (vertical and horizontal) N | ≥34 | ≥56 | ≥84 | ≥115 | ≥140 | ≥170 | ≥225 | ≥280 | ≥340 |
7 | Anti-puncture strength N | ≥72 | ≥120 | ≥180 | ≥240 | ≥300 | ≥360 | ≥480 | ≥600 | ≥720 |
8 | Carbon black content % | 2.0~3.0 | ||||||||
9 | Carbon black dispersibility | 10 data in the 3 not more than one, 4, 5 is not allowed |