Permatex Glass Weld is a one-component, moisture curing, high-performance adhesive that bonds auto glass to car bodies. Formulated to bond windshields and side or rear windows to passenger cars, trucks, tractors, and special vehicles, with a drive away time of 2 hours. This product can be used in all applications where a strong bond is necessary, including automotive topcoat paint, metal sheets, fiberglass, and reinforced plastic