Seachoice 91922 Open Coat Aluminum Oxide PSA Sanding Sheet Roll

The Seachoice 91922 is an open coat aluminum oxide abrasive sheet roll featuring pressure-sensitive adhesive (PSA) backing on "C" weight paper. This versatile sanding material is designed for marine, automotive, and general purpose applications where consistent material removal is needed.

Key Features:

• Open coat aluminum oxide abrasive for cooler cutting and reduced loading
• PSA (pressure-sensitive adhesive) backing for quick, secure mounting to sanding blocks or tools
• "C" weight paper provides moderate flexibility for flat or slightly contoured surfaces
• Roll format allows custom sizing to fit various applications
• Ideal for wood, fiberglass, metal, and composite materials

The open coat construction spaces abrasive particles farther apart than closed coat products, preventing clogging when sanding soft materials, painted surfaces, or finishes. The PSA backing eliminates the need for clamps or mechanical fasteners, making pad changes fast and efficient.