Coarse Cut 6" 36F GRP - 25 Discs Mold Release It provides true 12

It provides true 12

3/4 oz mat is stitched to the fabric

***Use promptly

-Accurate measuring of the resin and hardener is very important

[/additional]Royal Blue Gel Coat is a custom ISO NPG polyester gel coat color

Coarse Cut 6" 36F GRP - 25 Discs Mold Release It provides true 12[shortdesc] Flexible on round surfaces Dust binding technology Reinforced backing material [ shortdesc]A specially reinforced backing material and Mirka's Progressive Bond dust binding technology, make Coarse Cut ideal for all kinds of coarse sanding work. Features include flexibility on rounded surfaces, excellent edge wear resistance, and minimal clogging.