| Order | Test Name | Result | Exam Conditions | |
|---|---|---|---|---|
| 1 | State Physical Properties |
Hardness(HS) | 66 | 170℃×10min |
| Tensile Strength(Kg/㎠) | 125 | |||
| Elongation Rate(%) | 485 | |||
| 2 | Heat Resistance Test | Hardness Change Rate(HS) | 5 | 100℃×72hrs |
| Tensile Strength Change Rate(Kg/㎠) | -5.6% | |||
| Elongation Rate Change(%) | -28.5% | |||
| 3 | Oil Resistance Test |
Hardness Change Rate(HS) | -16 | 100℃×70hrs NO1 KS M 6614 BII 710 |
| Tensile Strength Change Rate(Kg/㎠) | -48% | |||
| Elongation Rate Change(%) | -43.3% | |||
| Modulus of Volume Change(%) | 4.8% | |||
| Hardness Change Rate(HS) | -30 | 100℃×70hrs NO3 KS M 6614 BII 710 |
||
| Tensile Strength Change Rate(Kg/㎠) | -69.6% | |||
| Elongation Rate Change(%) | -59.8% | |||
| Modulus of Volume Change(%) | 37.9% | |||
| 4 | Compression Permanent Shrinkage Rate(%) | 33.8% | 100℃×24hrs Production 170℃ * 40min |
|
| 5 | Ozone Resistance Test | NO CRACK | 40℃x50pphmx72hrs 20% Elongation |
|