Yes, you can.
If the white paint is well-bonded to the surface, and the red is very fresh, a lot of times you can use a sharp razor blade to peel the red paint off the white. If the red is stuck on there, I would use a sanding block to remove as much red paint as I could without damaging much of the white paint, then put a coat of white paint over the area. Next time, get a newspaper and tape it to the white walls to protect the building.
If the white is glossy, I would use a white primer. If not,then I would put paint colour directly/
If your gloss white is good quality, then a single coat should cover a grey primer.
Tremclad makes it in regular paint or spray. The spray is better, especially if sprayed over a flat white primer they also make.
Besides a few shades of black, white primer will reflect more light back than a gray primer under a paint color that doesn't cover well. Gray is often used under dark reds which would normally require several coats of paint to cover, The lighi that would normally be reflected from a white primer underneath the paint is, instead, absorbed by the gray primer, giving the illusion of an opaque surface. White primer is used under any light paint that covers well. It can also be tinted to the color of many off white or pastel wall colors to help ensure coverage using fewer coats.
You don't. You can paint over it with an opaque white, but there's probably no way to make the orange paint white.
Acrylic white paint.
take paint brush, dip in red paint, brush over white spots ;)
The same shade of white.
If the white paint is well-bonded to the surface, and the red is very fresh, a lot of times you can use a sharp razor blade to peel the red paint off the white. If the red is stuck on there, I would use a sanding block to remove as much red paint as I could without damaging much of the white paint, then put a coat of white paint over the area. Next time, get a newspaper and tape it to the white walls to protect the building.
To tone down yellow paint, you can paint over it with a different color. You can also add white to the paint.
You could use a clear varnish.
Fresh white paint can turn yellow due to a process called yellowing, which is caused by exposure to light, heat, or chemicals in the environment. This can happen when certain ingredients in the paint react with these factors, causing the paint to change color over time.
About 3,000 gallons of paint were used to paint the White House.
Yes, White Face Paint...
If the white is glossy, I would use a white primer. If not,then I would put paint colour directly/
Black is a primary color so you cannot really make it with any other colors.