TEROSON^® RB 4100 is a black, low-solvent, butyl rubber-based windscreen adhesive/sealant for emergency sealing on all vehicles with rubber-mounted screens. It’s normally applied between the rubber molding, the window frame and the glass, even on wet surfaces and gaps. It's also highly suitable for sealing metal overlaps, decorative moldings and battery boxes on car bodywork. For easy application, any professional dispensing tool with a piston will do, e.g. the TEROSON^® ET STAKU HAND GUN. TEROSON RB 4100 can easily be dabbed off glass and paintwork.