3M™ professional-grade rubberized undercoating produces a textured finish which resists chipping, abrasion, exterior rusting and weathering. This coating provides one-coat build-up with no dripping, running or sagging. The undercoating is excellent for automotive undercarriages and for other uses including protection for wheel wells, fenders, quarter panels and more. 3M™ professional-grade rubberized undercoating helps protect the undercarriage of cars, trucks, vans and recreational vehicles from corrosion and abrasion. The coating may also be used to protect the underside of the hood, the bottom sides of floor pans and more. The rubberized undercoating also helps deaden noise, allowing for a more pleasant and quieter ride. The spray goes on as a textured black finish that resists chipping, abrasion, exterior rusting and weathering. Protecting your vehicle with an application of rubberized undercoating is advised for long-term protection of the undercarriage. Rubberized undercoating creates a protective barrier that seals out grit, grime and moisture that could otherwise corrode the metal components. This extra protection is a low-cost measure that can pay off by potentially extending the service life of a vehicle. For a quieter ride, rubberized undercoating helps insulate the vehicle cabin from noise, including from the road and the engine. When soundproofing an automobile, consider the most common source of the noise for your situation. Cars of all makes, models and price ranges will benefit from noise reduction soundproofing. The aerosol can offers exceptional convenience for applying the undercoating without any additional investment in equipment.