兑水 发表于 2009-9-21 21:51:03

ASTM C 1246-2000 弹性体密封剂凝固后热老化对重量损失,裂开...

C1246-00 Standard Test Method for Effects of Heat Aging on Weight Loss, Cracking, and Chalking of Elastomeric Sealants After Cure
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