Quite the opposite, sponge rubber regularly starts with expandable rubber kinds like EPDM or neoprene. The rubber compound is then supplemented having a chemical blowing agent, which, on heating, decomposes and releases gases. This method brings about the expansion of your rubber plus the formation of a sponge-like construction. Don’t https://rubberfoamversusspongerub84062.atualblog.com/39918341/a-secret-weapon-for-rubber-foam-versus-sponge-rubber