Next apply primer followed by paint then clear coat.
Auto frame rust removal.
If you re doing bodywork or trying to salvage a corroded car part your alternative to chemical removal is usually grinding the rust off.
This rust treatment is not only easy to use but it s also non toxic too.
Start by getting the right materials.
Using wax and grease removal clean the surface.
You can flush water through the frame then follow up with compressed air to help the inside dry.
The best rust remover 1 evapo rust original super safe rust remover.
Just like auto body work most of the effort is built into the prep process.
3 wd 40 specialist rust remover.
Use a grinder with a sanding wheel to remove as much surface rust as you can.
This is not only a more time consuming process but you.
Have your dusk mask on.
Where we had access we used a grinder with a wire wheel.
Leave a space of 6.
Depending on the condition of your frame axles and suspension you could easily spend an entire 8 to 10 hour day removing rust old paint or undercoating.
Prepare the area using plastic sheeting and a tape.
Buff to blend the.
If sanding through paint and primer cover the rest of the vehicle to protect it from the super fine dust.
Cover the area that surrounds the rusty area.
When removing the rust remember not to bear down any heavier than you absolutely need to.
Cortec s vpci 423 is a usda approved organic and biodegradable acid gel that removes rust and corrosion from ferrous and nonferrous metals and leaves behind a film that prevents flash rusting.
Start by using an abrasive wheel or sandpaper to cut through the paint and corrosion until clean bright metal is visible.
Using an aggressive grinding tool remove the heavy scale rust.