DINITROL 956 SD is a sound deadening coating based on waterborne dispersion. The product is free of VOC’s. It has an excellent adhesion on E-coat and primers, and good damping properties as well as corrosion resistance. DINITROL 956 SD is designed for sound damping applications on Buses, Trains, Comercial vehicles and Cars. It is used for underbody coating and stone chip protection. Specific use is the engine compartment and underbody of Buses as well as underbody and interior of trains. Other areas for use is sound deadening of aggregate buildings and metal constructions in vehicle-, railway- and shipbuilding, turbine housings, metal doors and air-condition plants.