WGN is an all-round non-branded abrasive produced by Mirka® to be used on lacquers and paints as well as on wood and fillers. The tough, latex coated base paper makes WGN a balanced, flexible product with good initial aggressivity and good durability. The full resin bonding and the even, semi-open special treated aluminium oxide grain coating provide a constant stock removal resulting in an excellent surface finish. The special surface structure guarantees good clogging resistance also when sanding materials with higher clogging tendency.