Property | Testing Method | Unit | Range of Value | |
Hardness | ISO 7619 | Shore A | 35~80 | |
Density | ISO 2781 | g/cm³ | 0.93~0.98 | |
Tensile Strength | ISO 37 | MPa | 3.0~13.0 | |
Elongation at Break | ISO 37 | % | ≥400 | |
Tear Strength | ISO 34-1 | KN/m | ≥20 | |
Brittle Temperature | ISO 812 | °C | ≤ -55 | |
Fogging Test | ISO 6452 | level | ≤2.0 | |
Volume Resistivity | IEC 60093 | Ωcm | ≥1.0×10¹⁴ | |
150℃*500h Heating aging | Change in Hardness | ISO 188 | Shore A | -3~+3 |
Change in Tensile Strength | % | ≤25 | ||
Elongation at Break | % | ≤25 |