C-105 CLAY AWAY™ Regular Grade is an easy to use surface conditioning & preparation bar that removes organic and inorganic contaminants from exterior paint, glass and metal surfaces. CLAY AWAY™ is completely safe, quick and easy to use. This non-toxic cleaning material quickly and easily removes paint overspray, paint finish roughness, fallout, acid rain deposits, rail dust, brake dust and other environmental contaminants from exterior automotive surfaces. S-74 Wipeout™ Showroom Spray Gloss is recommended as a lubricating fluid for use with CLAY AWAY™. Safe for all types of paint finishes. For hand use. Regular grade is recommended for dark colored vehicles.