3M Wet or Dry Tri-M-Ite Silicon Carbide Sandpaper Sheets

3M Wet or Dry Tri-M-ite silicon carbide sandpaper sheets are waterproof abrasive sheets for hand sanding and finishing. You can use them wet or dry. They suit automotive paint prep, primer and filler sanding, and general surface finishing on metal, painted surfaces and composites. They are also sold as wet sandpaper or wet/dry sandpaper.

Key Features:

• Silicon carbide abrasive: sharp mineral that cuts efficiently and leaves a consistent scratch pattern.
• Wet or dry use: sanding with water helps flush away debris, reduces clogging and gives a smoother finish.
• Waterproof paper backing: stays flexible and holds up when wet.
• Tri-M-ite abrasive technology: a 3M design for fast cutting and long life.
• Multiple grits: coarse to ultra-fine grits are available for everything from stock removal to final finish sanding.

These sheets are a dependable choice for body shops, restoration work and DIY projects. Choose the grit that suits the job, from shaping and leveling to color sanding and pre-polish refinement.