3M™ Polishing Film 298X, 0.5 Micron Disc, AO PSA, 5 in x NH, 50/Inner, 500/Case

3M™ Polishing Film 298X with PSA back is comprised of micron graded mineral that has been coated onto a fibrous (flocked) polyester film backing. Designed to break down into a slurry during use with water.