Maxim MSX Seam Sealer is a sprayable, brushable and beadable seam sealer formulated to duplicate automotive OEM coarse textured and beaded seams. MSX has excellent adhesion to primed, painted metal, galvanized steel, rigid plastics, fiberglass and aluminum. Contains no silicone. Easily duplicates OEM sprayable seam sealers when applied with a Sprayable Seam Sealer Applicator. As a beadable seam sealer, Maxim MSX Seam Sealer has excellent tooling characteristics and sag resistance.