Choose Your Step. Pick Your Product.
1. Prepare - Mask the area, remove paint and rust.
Clean the damaged area with 3M Adhesive Remover and dry well.
3M Adhesive Remover, 12 oz.
Using 3M Automotive Masking Tape, mask around the repair area
3M Automotive Performance Masking Tape, 36mm x 32mm
Use 24-80 grit to sand to metal in the dent and use 80 grit to sand three to four inches around the dent area.
3M 2-inch Grinding/Sanding/ Finishing System
2. Repair - Pull dents, patch holes and make small repairs.
Use an adhesive patch, fiberglass cloth or fiberglass mat along with fiberglass resin to bridge holes and provide structure for damaged areas.
Bondo Fiberglass Resin Repair Kit, 1/2 pint
Use reinforced filler to strengthen repair and smooth repaired area.
Bondo Glass, Fiberglass Reinforced Filler, quart
Use 80-180 grit sand paper to sand reinforced filler.
3M Stikit Gold Disc, 6 inch, 80 grit
3. Fill, repair, sand and feather.
Use lightweight body filler to fill damaged area
Bondo Body Repair Kit, quart
Use 80-180 grit sandpaper to sand filler.
3M Clean Sand Performance Sandpaper, Assorted
Apply glaze and spot putty to fill pinholes.
Bondo Glazing & Spot Putty, 3 oz.
Use 180-320 grit sandpaper to smooth and feather for an even transition to surrounding paint.
3M Performance Sandpaper, 3 2/3" x 9", 320 grit
4. Finish - Seal with primer, paint and polish.
Apply primer of choice, sand with 320-600 grit sandpaper.
3M Wetordry Sandpaper, 600 grit, 3 2/3" x 9"
Scuff the surrounding paint that will be blended using 800-1000 grit sandpaper.
3M Performance Soft Sanding Sponge, 800-1000 grit
Apply base coat and clear coat of choice.
Use 1000-3000 grit sandpaper to remove light scratches or minor defects in clear coat. Use rubbing compound, then scratch remover to buff out sand scratches for gloss finish.
3M Wetordry Automotive Sandpaper, 2000 grit
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