... be provided.11, water resistant.12,heat preservation.13,high resilience.14,aperture uniform.15, widely used in car ... , the production, good quality;3, size,shape, color, density by demand, many choice;4,PU,PE,EPE,CR,SBR ... you are interested in, please kindly tell me the required density, size, if possible please tell me a probable quantity ... a price for you for reference. Thank you! eva sponge sheet