3M™ Paper Belt 366UZ, P120 F-weight, 44 in x 75 in, Sine-lok, Full-flex Signs 3M SKU: 7010514252

3M SKU: 7010514252

Made with Precision Shape Grain attached to a flexible cotton cloth backing using a resin bond

3M SKU: 7010512422

3M SKU: 7010491976

3M™ Paper Belt 366UZ, P120 F-weight, 44 in x 75 in, Sine-lok, Full-flex Signs 3M SKU: 70105142523M SKU: 7010532279 Lead Time: ~43 days 3M Paper Belt 366UZ is constructed with our premium aluminum oxide mineral in closed coat format. It is an anti static product that resists loading, and is coated on a heavy F weight paper backing to efficiently sand and finish flat surfaces in woodworking applications. Anti static treatment helps manage dust and loading. Closed coat provides greater grain density and finer finish on hard woods than open coat