3M™ Perfect-It™ Gelcoat Heavy Cutting Compound restores the lustrous beauty of boats by eliminating oxidation, scratches, scuff marks and other surface blemishes from gelcoat. Our fastest-cutting product for gelcoat, this compound removes P600 and finer scratches and leaves a high gloss finish ideal for cutting polish and wax.

• 3M’s fastest-cutting gelcoat formula for removing heavy oxidation and P600 scratches
• Formula provides longer wet time for extended product life and easier cleanup
• Suitable for all gelcoat surfaces including marine, RV and industrial
• Can be used with two- or three-step gelcoat finishing processes
• Part of a complete range of 3M™ Perfect‐It™ products for gelcoat finishing