How to Restore a Rusty, Painted Steel Bumper - Start to Finish

Shows how to bring that old, rusty painted steel truck bumper back to life with some inexpensive matte black urethane, a little body filler, and a bit of sanding. Tools and materials listed below:
Blue Trim Removal Tool: https://www.harborfreight.com/trim-an...
Electric Polisher/Grinder - https://www.harborfreight.com/power-t...
36 Grit Fiber Resin Disc: https://benchmarkabrasives.com/collec...
5" Sander/Grinder: https://www.harborfreight.com/5-in-hi...
Die Grinder w/ Cut Off Wheel: https://www.harborfreight.com/1-4-qua...
Cut Off Wheels: https://www.harborfreight.com/3-in-x-...
Filler: Auto Body Master Light Weight Body Filler $20/gallon
Metal Spreader: Coster Steel Body Filler Spreaders 3 pack 4" - https://www.jbtools.com/gl-enterprise...
DA - National Detroit w/ 5" discs
Wax and Grease Remover: Auto Body Master part # 5900
Primer: Auto Body Master Lacquer Primer Surfacer w/ A.B.M Lacquer Thinner
Palm DA Sander: https://www.amazon.com/dp/B085RKXYKK/...
Ventilation: Box fan under door on low - stays during the whole paint job and for a few hours afterwards.
Paint Gun for primer: Sharpe Finex FX3000 1.8mm tip
Spot Putty: Bondo glazing and spot putty
Tack Cloth - Crystal Tack Cloth
Spray gun for paint: 3M Performance Spray Gun w/ 1.4mm tip
Paint: Auto Body Master Matte Black 8544 and catalyst 8548
Reducer: Medium Urethane Reducer
PSI - 20
Mix Ratio: 4:1:2 Paint:Activator:Reducer Your discretion on the reducer. Can says 1 part reducer - I used 2 parts reducer