Introduction: How to Prepare Any New Aftermarket Auto Body Parts for Painting
This video will show you how to correctly prepare for painting any new aftermarket replacement part.
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Step 1:
TOOLS NEEDED:
- 320 & 500-grit sandpaper
- Abrasive pad (Scotch-Brite)
- 1 can of Gravel Guard
- Spray gun
- Primer sealer
Step 2:
INSTRUCTIONS:
1. Start by roughly sanding the black primer using the 320-grit sandpaper.
Step 3:
2. When you're done, use the abrasive pad and sand the fender once again.
Step 4:
3. Repeat the process for the other side. Make sure you don't miss a spot.
Step 5:
4. Watch out for imperfections and dents that could need some fixing prior to applying primer. What you want is a smooth and even surface.
Step 6:
5. If any areas of the new part are going to be exposed to the road like the inside of a fender, we strongly suggest you spray it with gravel guard to protect it from minor dents and premature rusting.
Step 7:
6. Wipe off any excess gravel guard and drips with a shop rag and let it dry.
Step 8:
7. When dry, spray the interior of the fender with 2 fine coats of sealer primer. Let it dry.
Step 9:
8. Repeat the process and spray the outside with 2 fine coats of sealer primer and let it dry completely according to the manufacturer's recommendations before moving onto next step.
Step 10:
9. When the primer is completely dry, sand the fender once again using the 500-grit sandpaper. Watch out not to sand through the primer!
Step 11:
10. Finish sanding using the abrasive pad one last time.
Step 12:
11. Repeat the process for the other side.
Step 13:
12. Use a blow gun to remove dust from the fender and wash it with any good surface cleaner.
Step 14:
13. Make sure you are in a well-ventilated room and wear the appropriate safety gear from now on.
Step 15:
14. To remove any dust or sand left, wipe the fender thoroughly inside in out with a tack cloth.
Step 16:
15. Because you won't be able to paint it once the fender is mounted on the car, spray paint the interior beforehand. Let it dry.
Step 17:
16. Apply another coat of paint. Let dry.
Step 18:
17. When completely dry, wipe the fender once again with a tack cloth.
Step 19:
18. Apply one good coat of clear coating on the inside of the fender. Let dry.
Step 20:
19. Install the fender on the vehicle and prepare surrounding areas to receive paint.
Step 21:
20. That's it!
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