3M 7000028329 Imperial Wetordry Sandpaper Sheet 5-1/2" x 9" 1500 Grit

The 3M Imperial Wetordry Abrasive Sheet delivers professional-grade sanding performance for automotive refinishing, woodworking, and metal finishing applications. This premium silicon carbide abrasive sheet features a waterproof backing that allows for both wet and dry sanding applications.

Key Features:

• 1500 grit for ultra-fine finishing and polishing work
• 5-1/2" x 9" sheet size for versatile hand sanding applications
• Silicon carbide abrasive cuts fast and produces consistent scratch patterns
• Waterproof backing enables wet sanding to reduce dust and extend abrasive life
• Flexible backing conforms to contoured surfaces
• Ideal for color sanding, denibbing, and surface preparation between paint coats

Imperial Wetordry sheets are designed for professional results in automotive paint prep, clear coat finishing, and fine surface smoothing. The ultra-fine 1500 grit is perfect for final finishing stages before buffing and polishing.