B BruceP Well Known Member Apr 9, 2014 #1 Does anybody know if West Systems epoxy resin and/or hardener have expiration dates? I don't see any on the cans. I have some that are about 4 years old and have not been opened.
Does anybody know if West Systems epoxy resin and/or hardener have expiration dates? I don't see any on the cans. I have some that are about 4 years old and have not been opened.
