Primode Sponge Neoprene Roll, For Multi Purpose Use, 1/2&rdquo; Thick X 14&rdquo; Wide X 58&rdquo; Long (1/2&rdquo; Thick) Primode neoprene is indispensable for routing, protecting tools, lining drawers, dampening vibration Great window sealer and cushioning to protect against wind and from draft or outdoor pollution Beneficial for dust sealing in furniture doors, store fixtures and partitions, truck and bus bodies Excellent for noise insulation, padding, and expansion joints of precast concrete and steel Water resistance. Also use as a floor mat under heavy appliances to protect your floors