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3M™ Wetordry™ Abrasive Sheet 401Q - 5-1/2" x 9"

3M™ Wetordry™ Abrasive Sheet 401Q 1000 grit | Blackburn Marine
MMM 2021 1000G
MMM 2022 1200G 
MMM 2023  1500G
MMM 2044 2000G


  • Convenient sheet can be used wet or dry on paint, primer, gel coat and metal
  • Waterproof backing supports wet applications for decreased loading and a faster cut
  • Silicon carbide mineral is our fastest-cutting abrasive for a superior finish
  • Range of fine grades 
  • 5-1/2” x 9” sheets for a variety of uses
  • Box of 50

3M™ Wetordry™ Abrasive Sheet 401Q is designed for sanding applications that require a fine grit and a light touch, such as auto body wet sanding and paint finishing. It combines our durable, waterproof A-weight paper backing and our fast-cutting silicon carbide mineral for consistent scratch patterns, making for easier buffing. And a range of grades up to 3000 grit allows for superior results.

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