Painting Bare Metal After Sandblasting

To restore lightly rusted metal surfaces to their original state use a brush to clean off loose rust sand the area and apply a high quality rust inhibitive primer e g.

Painting bare metal after sandblasting.

04 21 2012 04 51 pm 9. Fill a bucket with 1 gallon of water and pour in 2 to 3 tbsp. Of a strong detergent cleaner. Move the metal object to an outdoor location where you have plenty of room to work.

In the past priming painting after blasting has led to r. Use after blast after blasting or sanding metal then paint prime or powder coat. Same thing with painting metal. When preparing metal for paint checking for rust is important to make sure that the paint will adhere properly to the surface.

Mix the solution well. 5 coats will fill 36 grit scratches not that you d want to do it that way. Also protects against flash corrosion. Surfaces coated with epoxy primer can also have plastic body filler applied over it if properly prepared.

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. Insert a stiff bristle brush into the. I really like rustolium premium paints. Kustom painters i use house of kolor epoxy almost exclusivley.

We suggest first abrading the entire area you re priming with 80 120 grit sandpaper. Spray wipe and repeat until clean. Aqueous cleaners and phosphoric acid clean and etch the metal. I was wondering if any special prep work are required after sand blasting and before priming.

Look up zinc phosphate metal prep. Epoxy primer is necessary when you have any bare metal exposed on your project. Its used for bare metal prep reply with quote.