On the contrary, sponge rubber usually commences with expandable rubber varieties like EPDM or neoprene. The rubber compound is then supplemented which has a chemical blowing agent, which, upon heating, decomposes and releases gases. This method results in the growth of the rubber along with the formation of a sponge-like https://foamrubbermanufacturer06295.tribunablog.com/rubber-foam-versus-sponge-rubber-an-overview-48008141