3M 02035 – 800 Grit Wetordry™ Abrasive Sandpaper Sheets (9" x 11", 50 Pcs)

3M 02035 800 Grit Wetordry™ Abrasive Sandpaper Sheets are fine to very fine sanding sheets engineered for surface refinement, blending, and finish preparation in automotive refinishing, woodworking, and general industrial sanding applications. Featuring a waterproof backing and silicon carbide abrasive, these 9" x 11" sheets are ideal for both wet and dry sanding.

Key Features

• 800 Grit Fine–Very Fine Abrasive: Excellent for surface smoothing, feather-edging, and prep before polishing or final finish
• 9" x 11" Sheet Size: Full-size sheets for hand sanding or use with sanding blocks
• Wetordry™ Waterproof Construction: Designed for wet sanding to cut cleaner and reduce clogging
• Silicon Carbide Abrasive: Sharp, consistent cutting action for smooth, high-quality results
• 50-Piece Pack: Ample supply for professional body shops, detailers, and finish sanding tasks

Frequently Asked Questions

What is 800 grit sandpaper used for in auto body?

800 grit is commonly used for wet sanding primer before applying basecoat, feather-edging repair areas, and smoothing surfaces between coating stages. It provides a fine scratch pattern that promotes excellent paint adhesion.

Can I use this sandpaper wet and dry?

Yes, 3M Wetordry sheets are designed for both wet and dry sanding. Wet sanding with water helps reduce clogging, controls dust, and produces a smoother finish.

What's the difference between the 5.5x9 and 9x11 sheets?

The 9" x 11" sheets are full-size and provide more sanding area, making them better for larger panels and block sanding. The 5.5" x 9" sheets are more compact and suited for detail work and smaller areas.