USC Purple Premium 320 Grit 6 in PSA Sanding Disc #991314, 50 pc seam sealer 28# basis weight

28# basis weight

Use with 450 ml DMS Cartridges and 55847 Purple or 5847 Red Mixing Nozzles

Safe and effective on all glossy paint finishes

4:1 mix ratio with 8102 Medium Activator (sold separately)

when you reach for it

USC Purple Premium 320 Grit 6 in PSA Sanding Disc #991314, 50 pc seam sealer 28# basis weightThe USC Purple Premium line of film backed abrasive have optimized grains to stay sharper, longer. These sanding discs have a proprietary mix of coarse grains for heavy duty applications with improved scratch quality and adhesion for long lasting results. 320 Grit Size: 6 in diameter Box of 50 PSA adhesive backing Can be used wet or dry