Protect vulnerable vehicle surfaces effectively with Soudal 106708 Anti Gravel Gun. This white anti-corrosion coating forms a tough, elastic barrier across side sills, wheel arches, bumpers, and underbody sections to safeguard paintwork and metal from stone chips, road salt, and rust. Applied to lower panels, it also dampens vibrations and reduces cabin road noise for a smoother ride. You can easily apply it undiluted with a suitable spray gun, brush, or roller. Because the synthetic rubber formula is completely free of bitumen and asphalt, the cured layer can be seamlessly painted over with automotive topcoats.