3M Wetordry Abrasive Sheet

3M Wetordry abrasive sheets are waterproof sandpaper sheets for wet or dry sanding. They are a good choice for automotive paint finishing, scratch removal, and surface preparation. The sheets work on painted surfaces, primer, clear coat, and other finishes where a smooth, consistent result matters.

Key Features:

• Waterproof paper backing that works for both wet and dry sanding
• Wet sanding helps flush away debris, reduce clogging, and produce a finer finish
• Silicon carbide abrasive for controlled, consistent cutting
• Available in multiple grit levels, from coarser grits for leveling to very fine grits for polishing prep
• Flexible sheets that can be used by hand or with a sanding block

Wetordry sheets are a dependable option for body shops, detailers, and DIY users who need a smooth finish before compounding, polishing, or repainting. Choose the grit that fits your task. Use finer grits for final finishing and coarser grits for faster material removal.