材料 | 100% polypropylene | |
密度 | 28*17 | |
门幅 | 36” | |
卷长 | 100 yards | |
颜色 | Black with red | |
克重 | ASTM D5261 | 160gsm |
抗拉强度 | ASTM D4632 | Wrap: 300 lbs |
Grad Elongation | ASTM D4632 | 16% |
Trapezoid Tear | ASTM D-4533 | Wrap: 115 lbs |
Mullen Burst Strength | ASTM D3786 | 200psi (1250Kpa) |
Water flow | ASTM D-4491 | 77 gal/ft2 /min |
抗紫外线 | ASTM D4355 | After 500h UV Exposure 90% strength retained |