POR-15 Rubberized Undercoating

POR-15 rubberized undercoating is a flexible, paintable black coating. It is the only undercoating with POR-15 technology and will protect against moisture, dust, heat, and cold. It's an excellent moisture barrier for application over auto body repairs and creates an effective sound barrier that reduces vibration and deadens sound in wheelwells, quarter panels, fenders, and undercarriages. It provides superior adhesion to both painted and unpainted surfaces. POR-15 rubberized undercoating has superior resistance to road salt and will resist chipping and abrasions. It may be used to insulate against engine and muffler noise, dust penetration, and exhaust fumes. Show Less