Which wet sandpaper grit will TotalBoat TotalBuff remove? Eric Boudreau April 01, 2022 14:54 Updated TotalBoat TotalBuff will remove 600-grit to 800-grit wet sandpaper marks. Related articles What is the recommended buffer speed when using TotalBoat TotalBuff and TotalBoat TotalShine? How do I restore and maintain my gelcoat? How can I remove stains from gelcoat? Is TotalBoat Topside Primer safe for use below the waterline? Is TotalBoat Seal sandable and paintable? Comments 0 comments Article is closed for comments.