Reference fuel C strength change (%) (23℃x2h)Model | | G1030 | G1040 | G1050 | G1060 | G1070 | G1080 |
Appearance | visual inspection | Translucent or off-white, smooth surface, no impurities |
Hardness (Shore A) | ASTMD240 | 30±5 | 40±5 | 50±5 | 60±5 | 70±5 | 80±5 |
Tensile strength (MPa)Die C | ASTMD12 | 9.5 | 10.2 | 10.2 | 10.2 | 10.2 | 8.9 |
Elongation at break (%)DieC | ASTMD12 | 430 | 410 | 355 | 332 | 270 | 205 |
Tear strength (KNmDieB | ASTMD24 | 16 | 17 | 17 | 18 | 18 | 17 |
Compression set 177℃ 22hr25%) Type B | ASTMD95 | 6.0 | 6.1 | 6.1 | 6.3 | 6.8 | 6.9 |
Vertical resilience (%) | ASTMD632 | 31 | 31 | 32 | 32 | 32 | 32 |
Reference fuel C volume change (%) (23℃x2h) | ASTMD471 | 17 | 17 | 17 | 17 | 17 | 17 |
Reference fuel C strength change (%) (23℃x2h) | ASTMD471 | -20 | -20 | -20 | -20 | -20 | -20 |
Reference fuel oil C elongation change (%) (23℃x2h) | ASTMD471 | -20 | -20 | -20 | -20 | -20 | -20 |
Heat aging resistance strength change rate (%) (225℃x2h) | ASTMD573 | -17 | -17 | -17 | -17 | -17 | -17 |
Heat aging resistance elongation rate (%) (225℃x2h) | ASTMD573 | -10 | -10 | -10 | -10 | -10 | -10 |