Material: | NBR, HNBR, EPDM, FKM, Sir |
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Application: | Automobile |
Effect: | Fixture&Sealing |
Density: | 1.0-2.0g/cm3 |
Tolerance: | DIN ISO 3302-1, Rma, GB/T3672 |
Working Temperature: | -40~+350 Degree |
Samples: |
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Customization: |
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Compound: EPDM 60±5°, peroxide cured Colour: Black | ||||||||||||||||||
Base Polymer: EPDM Specification: | ||||||||||||||||||
MAIN SPECIFICATION |
MEASURE UNITS |
REQUIRED VALUE | TESTED VALUE | TEST METHOD | ||||||||||||||
Shore A Hardness | Sh-A | 60±5° | 62° | DIN 53505 | ||||||||||||||
Tensile Strength | N/cm2 | 500 | 1300 | DIN 53504 | ||||||||||||||
Elongation at break | % | 250 | 285 | DIN 53504 | ||||||||||||||
After aging at 100ºC for 70 hours | Sh-A | +15/-5 | +3 | DIN 53505 | ||||||||||||||
Tensile Strength | min. 60% | 95% | DIN 53504 | |||||||||||||||
Elongation at break | min. 50% | 70% | DIN 53504 | |||||||||||||||
Compression Set(at 100ºC for 70 hours) | % | max. 60% | 8% | DIN 53517 | ||||||||||||||
SPECIFICATION CHANGE | ||||||||||||||||||
TEST MEANS |
TIME h |
TEMP ºC |
HARDNESS | TENSILE STRENGTH |
ELONG.AT BREAK |
VOLUME | WEIGHT | |||||||||||
required test | required test | |||||||||||||||||
△ SHORE A | % | % | △% | △% | ||||||||||||||
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