High Quality Industrial and commercial grade Redi-Guard(tm) SCE41 Sponge Neoprene Rolls perfect for but not limited to, insulation, stripping, impact flooring, gaskets, sound absorption foam, fender mats, and material packaging foam. Technical Specs: DURO 40-50 Tensile 100 Compression Deflections: +-30% Water Absorption: 5% Max Temp Range: -70F to 250F Additional Specs Available on Demand