Leadax™ AS is a paintable, fast curing, single-component adhesive/sealant for Leadax™ PVB system application. Leadax™ A/S delivers tough, elastic sealing performance, with excellent adhesion to steel, aluminum, wood and glass. Leadax A/S is solvent and isocyanate free. Leadax is intended for use on interior and exterior joints, including roofing, expansion wall, panel wall, window frames and more.