RUPES Marine XC-300 1000ml Fast-Cut Compound

RUPES Marine XC-300 Fast-Cut Compound addresses the next range of sanding marks in marine finishing. It is specified for P1200 and P1500 or finer marks, along with oxidation on suitable finishes. The formula can be used on gelcoat and painted boats rather than being limited to bare gelcoat work. The specified sanding-mark range is finer than that targeted by XC-100.

The faster correction is useful during preparation after sanding or when a weathered surface needs polishing back. Its abrasive action is stronger than a final finishing polish, so the surface should be evaluated before selecting a pad and machine. Keep the work area manageable to monitor the finish as the compound breaks down.

A fine polishing step can follow XC-300 when maximum gloss and clarity are required. The one-liter bottle fits professional boat detailing and restoration routines. Match the compound to the severity of the defect instead of treating every faded surface with the same aggressive cut. Browse more marine polishes and compounds.

• Fast-cut compound for gelcoat and painted boats
• Targets P1200/P1500 and finer sanding marks
• Useful for oxidized marine surfaces
• One-liter marine detailing bottle