| Mechanical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Hardness, Shore A | 71 | 71 | DIN 53505 | ||
| Tensile Strength | 18.0 MPa | 2610 psi | DIN 53504 | ||
| Elongation at Break | 280 % | 280 % | DIN 53504 | ||
| Compressive Modulus | 0.00800 GPa @Strain 5 % | 1.16 ksi @Strain 5 % | ISO-7743 | ||
| 0.00820 GPa @Strain 10 % | 1.19 ksi @Strain 10 % | ISO-7743 | |||
| 0.00840 GPa @Strain 20 % | 1.22 ksi @Strain 20 % | ISO-7743 | |||
| 0.00890 GPa @Strain 25 % | 1.29 ksi @Strain 25 % | ISO-7743 | |||
| Compression Set | 21.2 % | 21.2 % | P-VW3307 | ||
| Descriptive Properties | |||||
| Color | Black | ||||
| Effect of Liquids - Change in Elongation (%) | -8.2 | VDA521; DOT3 Oil | |||
| Effect of Liquids - Change in Hardness (%) | -2 | VDA521; DOT3 Oil | |||
| Effect of Liquids - Change in Tensile Strength (%) | -4.6 | VDA521; DOT3 Oil; 120°C; 70 h | |||
| Effect of Liquids - Change in Volume after Oil Immersion (%) | 2.5 | VDA521; DOT3 Oil | |||
| Heat Aging - Change in Elongation (%) | 1.5 | DIN 53508 | |||
| Heat Aging - Change in Hardness (%) | 3 | DIN 53508 | |||
| Heat Aging - Change in Tensile Strength (%) | 9.1 | DIN 53508 | |||
| Ozone / Weather Resistance | No Crack | DIN 53509; 50 ppm; 40°C | |||
| Stiffening at Low Temperatures | Pass | DIN 53520 | |||
