Riken RMC CP38 is made for wet and dry sanding; it can be used wet or dry on paint, primer, gel coat, and metal. Waterproof backing supports wet applications for decreased loading and a faster cut. Silicon carbide mineral is our fastest-cutting abrasive for a superior finish. Range of fine grades from 1500 up to 7000 pursues the most professional results.
Riken RMC CP38 is a kind of waterproof emery paper, designed for sanding applications that require a fine grit and a light touch, such as auto body wet sanding and paint finishing. It combines durable, waterproof C-weight paper backing and our fast-cutting silicon carbide mineral for consistent scratch patterns, making for easier buffing.