PAI offers a wide variety of paper discs and film discs for industrial applications. From wood and metalworking, to plastic, fiberglass, painted or lacquered surfaces, these discs can offer you the best in durability, flexibility, and overall finish. These film-backed discs are available in PSA and ProSand (Velcro). Featuring Deerfos Abrasives.
Aluminum Oxide Resin Film Discs - SA331
These film discs have durable aluminum oxide grain (open coat) with special zinc stearated coating on film backing. (Grit range: 60 - 2000 grit)
For use on wood, paint, primers, metal, and fiberglass. Special film backing provides extremely smooth finish, while tear resistant.
Disc Back-Up Pads
Safely secure your PSA and ProSand discs with these premium riveted back-up pads. These pads are offered in firm, medium, and soft densities. They also come in Low Profile, Tapered, and Straight Cut versions. Perfect for your dual action/random orbital sander.