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Ethylene propylene rubber compound-EPDM
Product Description
| Performance | Brand | |||
| EN670 | EN770 | EN870 | ||
| Normal performance | Hardness | 60 | 70 | 80 |
| Tensile Strength Mpa | 13 | 14 | 12 | |
| Elongation at break % | 465 | 380 | 236 | |
| Heat aging resistance | Hardness change | +4 | +6 | +6 |
| Tensile strength change rate % | 2.5 | 1.1 | 0.6 | |
| Rate of change in elongation at break % | -28.3 | -25.4 | -23.3 | |
| Compression set % | 18 | 14 | 18 | |
| Brittle temperature ℃ | -40 | -40 | -40 | |
| Features and uses | Various high and low temperature resistant rubber products and wire and cable | |||
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