3M™ Microfinishing Film Roll 366L, 150 Mic 3MIL, Type D, 0.394 in x 900 ft x 1 in (10mmx274.25m), Plastic Core, ASO, Unbacksized

3M™ Microfinishing PSA Film Roll 366L features premium, micron-graded aluminum oxide mineral, which is bonded to a durable polyester film backing to produce a fast cut-rate and uniform finish on wood, solid surface composites, plastic, fiberglass, paint prep, coating and corrosion removal, primer, e-coat and metal.