Sandpaper for Resin - 3-pack Wet/Dry

These quality sandpaper sheets are well sized for casting and doming projects at 4-1/2" x 5-1/2"   3M WetOrDry 600 grit with flexible backing makes smoothing sharp edges a breeze.  

ALWAYS USE WET to avoid breathing resin dust. 

Rinse with cool water after use.