Painting Bare Metal After Sandblasting

Of a strong detergent cleaner.

Painting bare metal after sandblasting.

Its used for bare metal prep reply with quote. When preparing metal for paint checking for rust is important to make sure that the paint will adhere properly to the surface. Use after blast after blasting or sanding metal then paint prime or powder coat. 5 coats will fill 36 grit scratches not that you d want to do it that way.

1966 toyota sport 800 after blasting abrasive blasting is a safe and efficient method for removing old surface finishes like painting powder coating or chroming passivation processes such as anodizing or plain rust or corrosion from all types of metal surfaces in preparation for a finishing application. Sand the blasted metal first removes any sand stuck in the pores of the metal and smoothes it a bit. Aqueous cleaners and phosphoric acid clean and etch the metal. Also protects against flash corrosion.

We suggest first abrading the entire area you re priming with 80 120 grit sandpaper. I really like rustolium premium paints. You can bondo over or under it it sticks extremely well seals and even fills. How to clean sandblasted metal before painting 1.

Epoxy primer is necessary when you have any bare metal exposed on your project. 04 21 2012 04 51 pm 9. Spray wipe and repeat until clean. I was wondering if any special prep work are required after sand blasting and before priming.

Insert a stiff bristle brush into the. Mix the solution well. Move the metal object to an outdoor location where you have plenty of room to work. Same thing with painting metal.

Kustom painters i use house of kolor epoxy almost exclusivley. In the past priming painting after blasting has led to r. Surfaces coated with epoxy primer can also have plastic body filler applied over it if properly prepared.