331 Blue Hook and Loop Film Sanding Disc is a premium abrasive solution made with aluminum oxide on a strong PET film backing. It delivers consistent sanding results with excellent durability, especially in woodworking and paint surface preparation.
Key Specifications:
- Material: Aluminum Oxide + PET film
- Size: 3″, 4″, 5″, 6″, 8″, 9″ – custom sizes available
- Grit Range: 60 to 800 grit – ideal for coarse to medium-fine sanding
- Hole Patterns: No-hole, 6-hole, 8-hole, 15-hole, 17-hole – customizable
- Backing: Hook and loop (Velcro) for fast attachment
- Applications: Furniture sanding, automotive paint prep, drywall finishing, metal surface smoothing
- Customization: OEM/ODM logo, hole layout, grit marking, packaging
The flexible film backing provides a smooth finish with reduced edge tear-out and longer disc life compared to paper-backed abrasives.