... minHARDNESS, Shore ACOMPRESSION SET (70hr @ 200C) % , ≤BDF-H2602 66BLACK8.025055-6524complex form product, good manufacturabilityBDF-H270166BLACK13.520070 ... -7520O-ring, gasket, etc.BDF-H270266BLACK13.024070-7525complex form product, good manufacturabilityBDF ... H280166BLACK14.520080-8520O-ring, gasket, etc.BDF-H280266BLACK14.024080-8525complex form product, good manufacturabilityBDF ...