I am attempting to differentiate various polymeric materials and am most interested in identifying what material is or is not acrylic. Are there any common solvents that would help differentiate acrylic from other polymer families when applied to the surface? I am looking for something that...
I am attempting to simulate the wear characteristics of a PTFE coating on a 1215 bearing surface. 1215 is only available in bars and my wear tester is designed for thin coupons. Ideally I would punch 1215 coupons from sheet stock but since it is not available, is there any kind of equivalent...
