3M Auto Hookit Purple Sanding Discs Size:3M Hookit Purple Sanding Disc P240 3" high gloss polish or the

high gloss polish or the first stage in a two-step polishing process

By steaming the wool

The average polish can remove imperfections and swirls but has a hard time removing the last fine imperfection

extraction & dry method

Dimensions: 30 x 30 x 2 cm

3M Auto Hookit Purple Sanding Discs Size:3M Hookit Purple Sanding Disc P240 3" high gloss polish or the3M Hookit Purple Abrasive Sanding Discs are designed for fine featheredging, the final sanding step before priming, or prepping before blending. These discs feature high performance sheets designed to cut fast and last long, allowing maximum usage from each disc. They are excellent for use on tough marine gel coat, paint and primer systems. Grade Range: Coarse (24 P80).