Mil-PRF Class 4 – Grade 40
BRP manufactures Mil-PRF Class 4 rubber that’s specifically designed to meet the requirements of the U.S. military.
Mil-PRF – Class 4
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| Description | Durometer | Tensile (Min PSI) | Elongation (%) | Temperature Range (F) | Specification Conforms to | Spec Sheet | Quote |
|---|---|---|---|---|---|---|---|
Mil-PRF - 6855 Class 4 Grade 40 |
40 |
1,300 |
450 |
-20° to 212° |
1M440 |
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