Microhardness Methods Available at ARDL Include:

ASTM D 1414
Standard Test Methods for Rubber O-Rings

ASTM D 1415
Standard Test Method for Rubber Property - International Hardness
ARDL can test to additional standardized specifications as well as custom specifications. If you are interested in a method that is not listed here, please do not hesitate to call (330) 794-6600 or toll free (866) 778-ARDL to find out if we can perform your test. Chances are, we can help and if not, we may know someone who can.

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