Xtreme Seal Foam White is a standard closed-cell, flexible foam welt that can be glued to most surfaces or sewn to materials to create a three-point contact seal. Xtreme Seal weather stripping is thick enough to support snap fastener installation and is perfect for sealing all types of custom covers, convertible tops, dodgers, side curtains, windshield tops, radar arches and awnings.
Place Xtreme Seal under the binding edge on the inside of the finished surface as shown. Place the material and Xtreme Seal under sewing machine canvas side up. Install fasteners right through the foam and fabric assembly.