Mirka WPF Abrasive Sanding Sheets 21 Series - 1000 Grit Waterproof Abrasive 9"x11" Sheet - 50 sheets

Mirka 21 Series - 1000 Grit Waterproof Abrasive 9"x11" Sheet - 21-104-P1000 is a high-performance abrasive sheet designed to deliver exceptional results in various industries, such as automotive, woodworking, and marine applications. The 1000 grit waterproof sheet provides a fine finish and can be used for both wet and dry sanding, making it a versatile choice for professionals and DIY enthusiasts alike.

Mirka Waterproof is recommended for manually wet sanding topcoats, clearcoats and composite materials. The product has a latex impregnated paper as a backing material and an extra durable grit bonding. Suitable for wet sanding by hand Provides a high-quality sanding finish also on coarser surfaces A sanding block is recommended for a smooth sanding pattern

Main Features

• Waterproof design: Mirka 21 Series sheets are made for both wet and dry sanding applications, providing flexibility and reliable performance in various conditions.
• Premium abrasive material: The 1000 grit abrasive ensures a consistently fine finish on a wide range of surfaces.
• Versatile size: Measuring 9"x11", these sheets can be easily cut or folded to fit sanding blocks, power tools, or used by hand for precise control.
• Broad application range: The 1000 grit is suitable for a wide range of projects, including automotive refinishing, woodworking, marine, and other applications that require a high-quality finish.
• Consistent performance: Mirka's high-quality construction ensures that the sheets maintain their performance throughout their lifespan.

What's Included

• 50 x Mirka 21 Series - 1000 Grit Waterproof Abrasive 9"x11" Sheet - 21-104-P1000

Step by Step Guide on How to Use Mirka 21 Series - 1000 Grit Waterproof Abrasive Sheet

1. Clean the surface thoroughly to remove any dust, debris, or contaminants
2. Decide whether to use the sheet for wet or dry sanding based on your specific project requirements
3. For wet sanding, soak the sheet in water for a few minutes before use
4. Cut or fold the sheet to fit your sanding tool or hand
5. Apply light to moderate pressure and move the sheet in a consistent pattern across the surface
6. Regularly check your progress to ensure a smooth and even finish
7. Replace the sheet when it becomes worn or less effective

Best Practices and Tips

• Start with coarser grit abrasive sheets for heavy material removal, then move to the 1000 grit sheet for final finishing
• Rinse the sheet frequently during wet sanding to remove accumulated material and maintain optimal performance
• Avoid applying excessive pressure when sanding to prevent uneven material removal or surface damage

Safety Information

• Wear appropriate personal protective equipment, such as safety glasses, gloves, and a dust mask, when sanding or working with abrasive materials
• Exercise caution when handling sharp or abrasive objects and follow the manufacturer's guidelines for safe operation