Weatherstrip 1/2 X 5/32NEOPRENE SPONGE WEATHERSTRIPS Width Thickness Roll Size 1 2' 5 32' 50' A light weight closed cell sponge material, Neoprene Sponge Weatherstrips are an easy to apply type of weatherstrip for auto and household use. May also be used on boats, refrigerators or any place a weatherproof, permanent seal is required. Simple to use, just peel back the liner tape and press into place. No cement or tacking required. Surface must be clean and dry. Features