This surface is clean. Repeat as many times as necessary ! Most professional shops don't even do this because they don't even know about it! Don't b...
What you will need:
- a container or squirt bottle
- wire brush and or wire wheel for a drill either air or electric
- white vinegar
- brush or something to apply the product
- course steel wool
- clean water for rinse
Step 1: Prep Area
Clean area with wire wheel and or wire brush so Loose surface rust is removed.
Press hard to ensure clean preparation of metal
Works best when bare metal is exposed paint and other material such as sealants will interfere.