Coloured Waterproof Flat Ring Gasket 70 , Silicone Rubber Gasket ROHS FDA
The flowing is Silicone 70 TEST REPORT
| Silicone 70 TEST REPORT ASTM D2000 M2BG 714 B14 EO14 EF11 EF21 EA14 F17 | |||
| PROPERITIES | SPECIFICATION | TEST RESULT | TEST METHOD |
| Hardness shore A | 70±5 | 72 | D2240 |
| Tensile MPA Min | 6 | 6.9 | D412 |
| Elongation % Min | 150 | 267.35 | D412 |
| Gravity | 1.2+/-0.02 | 1.21 | D297 |
| Heat resistant 70h 100℃ Hardness change |
|
| D573 |
| Tensile strength% | -25 | -15 |
|
| Elongation Max | -30 | -20 |
|
| Compression Max 22h at 100℃ | 25 | 20.52 | D395 |
| NO1 oil resistant |
|
|
|
| Change in hardness | 0~15 | -8 |
|
| Change in tensile Max | -20 | 4 |
|
| Change in Elongation | -45 | -20 |
|
| Change in Volume% | 0~25 | +6 |
|
| Fuel resistant 70 H at 23℃ |
|
|
|
| Hardness change | ±10 | +3 | D471 |
| Tensile change Max | -25 | -8 |
|
| Elongation change Max | -25 | -10 |
|
| Change in Volume | -5~+10 | +3 |
|
| Water Resistant |
|
| D417 |
| Change in Hardness |
| +3 |
|
| Change in tensile |
| +5 |
|
| Change in Elongation |
| -14 |
|
| Change in Volume | ±15 | +3 |
|
| Low Temperature resistant |
|
| D2137 |
| 3 MIN -40℃ | Non brittle | Pass | D2137 |
