Ace 11 in. L X 9 in. W 400 Grit Silicon Carbide Waterproof Sandpaper 5 pk, Pack of 10 MARKING TOOLS/TAPES You can skip the pre-rinse

You can skip the pre-rinse

jets and trap of lime and rust

Narrow putty knife

Removes cleanly for up to 24 hours

Ace 11 in. L X 9 in. W 400 Grit Silicon Carbide Waterproof Sandpaper 5 pk, Pack of 10 MARKING TOOLS/TAPES You can skip the pre-rinseThese sanding sheets are made with Silicon Carbide to really dig in and finesse to a fine finish while resisting breakdown and loading up when wet sanding. For wet sanding primers, base coats, and top coats The premium backing allows the sandpaper to be submerged in water for an extended period of time without any adverse effects on the quality of the sanding sheet For hand or machine sanding Cut to fit 1 2, 1 3, or 1 4 sheet clamp on sanders Flexible