Joest is Simply a Better Sanding Disc. Save Time & Money with the Joest useit system!

Perforation - Joest products have holes throughout the surface that allow the dust to easily escape, and Eliminate Load-up. Perforation allows the sheet to last longer and provide a higher level of finish.

Fiber Backing - Joest abrasive drywall sanding sheets utilize a Non-Woven backing that draws the dust through the portholes evenly. Even distribution of sanded drywall material means you can Eliminate Sanding Scratches!

Aluminum Oxide Grit- Rounded (instead of jagged) surface wears uniformly. Joest products will cut at the same rate throughout their useable life, and will resist loading.