3M™ Microfinishing PSA Film Disc 268L – 100 Micron (Approx. 100 Grit) – 5" Disc | Pack of 25

Achieve a consistent, uniform finish with 3M™ Microfinishing PSA Film Discs. Designed for precision sanding and finishing applications, these premium abrasive discs feature micron-graded aluminum oxide mineral on a durable polyester film backing that delivers reliable performance and a predictable scratch pattern. The tear-resistant film construction provides greater durability than traditional paper-backed abrasives, making these discs ideal for demanding production environments. The pressure-sensitive adhesive (PSA) backing securely attaches to compatible backup pads and removes cleanly when it's time for a disc change. Suitable for use on wood, paint, primers, plastics, composites, and metal surfaces, these discs can also be used wet to reduce loading, improve finish quality, and extend abrasive life. Features: 5" PSA-backed sanding disc 100 micron abrasive (approximately equivalent to 100 grit) Precision-graded aluminum oxide abrasive Durable polyester film backing resists tearing Consistent scratch pattern for fine finishing applications Can be used wet or dry Ideal for wood, coatings, paint preparation, plastics, and metal finishing Easy-to-remove Pressure Sensitive Adhesive (PSA) backing Package Quantity: 25 Discs Applications: Paint preparation, woodworking, composite finishing, metal finishing, plastic sanding, and surface preparation prior to coating.