3M 33543 Hookit Flexible Foam Sanding Disc P1500 Ø150 mm

3M™ 33543 Hookit™ Flexible Foam Abrasive Disc P1500 Ø150 mm is a professional flexible foam abrasive disc designed for fine sanding, matting painted surfaces, and final preparation of parts before applying topcoats.

The soft foam backing perfectly adapts to both flat and curved surfaces, ensuring even contact with the sanded surface and minimizing the risk of edge sanding through. The disc is suitable for both manual and machine sanding.

The abrasive made of Aluminium Oxide provides high sanding performance and long durability. The P1500 grit is ideal for very fine sanding of fillers, matting surfaces before painting, and preparing transition areas.

The disc can be used both dry and wet. Laser-perforated holes ensure effective dust and water removal, reducing abrasive clogging and improving the quality of the final surface.

The 3M™ Hookit™ system allows quick disc changes using hook and loop fasteners. The 150 mm diameter is compatible with most professional random orbital sanders.

Main Features

• P1500 grit for very fine sanding and matting,
• suitable for final surface preparation before painting,
• soft foam backing follows curved surfaces,
• can be used dry or wet,
• suitable for manual and machine sanding,
• laser-perforated holes for dust and water removal,
• Hookit™ attachment with hook and loop fastener,
• 150 mm diameter.

Recommended Use

Attach the disc to a Ø150 mm backing pad with the Hookit™ system. Use dry or dampened with water as needed. When sanding, apply light pressure to achieve even abrasion and maximize abrasive life.