Abrasive: Silicon Carbide
Paper Backing: "C" weight = 110g/m2
Very Fine (220) For removing raised fibers and blending repairs.
Super Fine (400) For sanding prior to final coat of lacquer, paint or varnish.
800 For generating a matte finish.
1000 For generating a satin finish.
2000 For touch up repairs on a high gloss finish.
Foe use with KEEN Rubber Sanding Block.