CR SPECIFICATION | ||||||
Nos | The inspection items name and units | Units | Technical requirments | Inspection Result | Inspection Method | Single judge |
1 | Tensile strength | Mpa | / | 1.03 | ASTM D412-06a | / |
2 | Tensile elongation | % | / | 216 | ASTM D412-06a | / |
3 | Compression permanent deformation | % | / | 30 | ASTM D395-03(2008) | / |
4 | water aborbing | % | 3 | / | ||
5 | Flame retardant (Yang index) | % | 26 (with UL-94V0) | / | ||
6 | Till hot air ageing (105ºCx8h) after | / | / | No crack | ASTM D1056-2007 | / |
7 | Low temperature bending(-40ºCX24H, 180-degree bend sight) | / | / | No crack | ASTM D1056-2007 | / |
8 | Shore A hardness | / | / | 22 | ASTM D2240-05(2010) | / |
9 | Density | G/CM3 | / | 0.173 | ASTM D1622-08 | / |