Our Sponge Rubber Cushion Discs, are specifically designed to provide cushioning between your backing disc and polishing pads for smoother, more precise polishing. 

Available in multiple sizes and thicknesses, our sponge rubber discs are available in:

• 6" Sponge Rubber Cushion Disc (SKU 7-0278): without PSA adhesive.

• 8" Sponge Rubber Cushion Disc (SKU 7-0294): without PSA adhesive.

• 12" x 3/16" Sponge Rubber Cushion Disc (SKU 7-0284): no PSA adhesive.

• 6" x 3/16" Rubber Disc with PSA Adhesive (SKU 1-0333): Integrated adhesive backing

• 8" x 3/16" Rubber Disc with PSA Adhesive (SKU 1-0375): built-in PSA adhesive.

*Note: Backing discs & polishing pads are not included and must be purchased separately.