CORK AND CORD STOCK Rubberite Cypress Sponge's vast inventory of sheet rubber, cellular sponge and cork is aimed at one stop service for our customers. We offer neoprene, EPDM, Buna, SBR, silicone, Fluoroelastomer in quantities from 1 yard to whole rolls. Our cellular and cork product is offered in all standard thickness and can be supplied in custom thickness as well. Both the cellular and...