Remove fine scratches and surface defects from gelcoat with 3M™ Perfect-It™ Rubbing Compound. Fast-cutting rubbing compound designed to remove sanding scratches & leave a fine finish on marine and automotive paints. Effectively removes grade P1200 & finer sand scratches. Leaves a fine finish and is easy to clean-up. Key Features: Quickly removes sanding scratches & surface defects * Suggested application is with quality foam or wool compounding pad * Can be used for compounding clear coat finishes * Combination of mineral & chemical technology cuts quickly & minimizes pad heating * Minimizes need for machine polishing as a follow-up step