3M Pro-Pak 99404NA,  Aluminum Oxide Sheets for Paint and Rust Removal, 9-Inch by 11-Inch, 100C
3M(TM) Pro-Pak(TM) Paint and Rust Removal (Alox) can be used for general purpose sanding, garnet for bare woods, and silicon carbide for wet or dry sanding of plastics, fiberglass and top coats.