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3M Sandpaper

3M Sandpaper & other Boating Repair Supplies Bluewater Supply specializes in marine composites, marine paint, marine electrical and other boat building materials necessary for boat manufacturing, including 3M Sandpaper. 3M Marine Manufacturing & Professional Repair are products and know-how for building and maintaining beautiful boats. Whether you're sanding, buffing, polishing, or protecting, there's a 3M solution designed to make your job easier.

  • 3M Marine Fairing Boards, designed for fairing, shaping, sanding & finishing boats, plugs and molds. These boards feature a durable, lightweight construction that combines worker comfort & getting the desired results quickly. The rigid fairing board can be used for large flat areas. The flexible fairing boards are for concave and convex curved surfaces. These boards utilize 3M Hookit abrasive sheets.
  • 3M Production Sandpaper, for dry sanding only, by machine or hand on fiberglass, wood or metal. Open coat with tough aluminum oxide mineral.
  • 3M Wet or Dry Sandpaper, a silicon carbide, closed coat product bonded with a waterproof resin, use for wet or dry sanding and fine feathering.
  • 3M Imperial Wet or Dry Sandpaper, utilizes a premium, aluminum oxide mineral, an improved paper backing, & an optimized construction that results in the following performance advantages: improved rate of cut, increased abrasive life, increased flexibility & uniform, consistent finish.
  • Sanding Screen, a waterproof open coat mesh cloth that permits easy cleaning of sanding residue for improved cutting efficiency. Used to the best advantage where filling or loading is a problem such as sanding bottom paints. Used by surfboard shapers to remove sanding marks.
  • 3M Super Duty Rubbing Compound, recommended for aggressive compounding, buffs to a high gloss with minimum swirl marks. Can be used by hand or machine.
  • 3M Marine Clean and Shine, a quick and easy, spray on/wipe off" product that recaptures that just waxed look and feel. Excellent for use on wet or dry surfaces, no water needed. Use to enhance the shine of gel coat on your boat or to improve the gloss of your surfboard.


Sandpaper is something that is very useful to have on a boat, but it can come in a variety of shapes and sizes. You need to know what kind of sandpaper you work best with and which kind is the best for your boat. If you have an electric tool that uses sandpaper, there will be certain stipulations about the types that you can use and what you can use it on. Sandpaper is most often used on wood, but can be used on other items, such as plastic and metal. It is used to smooth a rough surface that it will slide more quickly or feel better to the hand that touches it. 


For further questions regarding 3M Sandpaper, please Contact Bluewater Supply.

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Bluewater Supply | 310 Friendly Rd. PO Box 325, Morehead City, NC 28557 | 252.638.3553