3M Wet or Dry Tri-M-Ite Sandpaper Sheets Grit

3M Wetordry Tri-M-ite sandpaper sheets are silicon carbide abrasive sheets for wet or dry sanding. The waterproof paper backing makes them a good fit for auto body, marine, and general finishing work. Use them wet or dry for sanding old finishes, feather edging, and surface preparation.

Key Features:

• Silicon carbide abrasive: The sharp mineral fractures as you work, exposing fresh cutting edges. This gives a fast cut and a smooth, consistent finish.
• Wet or dry use: Sand with water to rinse away debris. This reduces clogging and airborne dust, and it helps the sheet cut faster.
• Waterproof resin bond: The resin bond resists heat build-up and breakdown, so the sheet lasts longer.
• Closed-coat construction: The abrasive coats the surface evenly for uniform scratch patterns.
• Flexible paper backing: The backing conforms well for hand sanding. It can also be used with a sanding block or machine, and the sheets can be cut to suit the job.
• Versatile applications: Suited to paint, primer, sealer, gel coat, plastic filler, metal, and wood. Typical jobs include paint prep, primer sanding, and scratch refinement of bare metal.

Tri-M-ite sheets are available in a range of grits, from coarse for stock removal to fine for finish sanding. That lets you work through a full sanding sequence with one product line from a trusted abrasives brand.