3M™ Wetordry™ PSA Paper Disc 431Q, 240 C-weight, 12 in x NH, Die 1200B, 50/Carton, 100 ea/Case Min Qty Order:500 3M SKU: 7100242924

3M SKU: 7100242924

3M SKU: 7010515092

3M SKU: 7100122788

3M SKU: 7010497698

3M™ Wetordry™ PSA Paper Disc 431Q, 240 C-weight, 12 in x NH, Die 1200B, 50/Carton, 100 ea/Case Min Qty Order:500 3M SKU: 71002429243M SKU: 7010518305 Lead Time: ~14 days Our 3M Wetordry PSA Paper Disc 431Q features silicon carbide on a strong, waterproof paper backing to provide superior finishing for both wet and dry applications on a variety of substrates. Pressure Sensitive Adhesive (PSA) backing provides easy attachment to random orbital sander. Silicon carbide mineral produces a finer finish than aluminum oxide. Strong C weight paper backing provides durability for either