I use a product called TSP. I wash the walls really good and then If any chips or dents I sand down that area, If they are a dark color you might want to seal it with a sealer so you don't have to use as much paint to hide the color, but for the most part you do not have to prime of they are in good shape
Yes, you can paint over water based primer with either water-base or oil-base paint. Just be sure to do so within two weeks of applying the primer or it will be too hard to bond optimally.
If I was going to repaint this, then I'd remove both the latex and the old oil base with a chemical stripper. Then re-prime it and paint.
You can always paint latex ( water based )over an oil based paint as the latex just dries on the surface. However don't paint an oil based over a latex paint. Oil based paints need to absorb into the wood or other surfaces or it will just dry and flake off. For more information on the differences and when or not to use a latex or oil paint please see the following article. . http://www.ehow.com/how_4713170_between-latex-oil-base-paint.html
No, it's not a latex base.
Water based paint such as latex and acrylic do not adhere well to oil paint. In order to paint over oil paint you must sand the surface and prime it with a good quality oil or alcohol based primer and then top coat with a water based paint. Oil based paints will adhere well to water based paints sp it is unnecessary to prime before top coating, unless you have had to do any repairs to the surface.
Yes, you can.
If I was going to repaint this, then I'd remove both the latex and the old oil base with a chemical stripper. Then re-prime it and paint.
You can always paint latex ( water based )over an oil based paint as the latex just dries on the surface. However don't paint an oil based over a latex paint. Oil based paints need to absorb into the wood or other surfaces or it will just dry and flake off. For more information on the differences and when or not to use a latex or oil paint please see the following article. . http://www.ehow.com/how_4713170_between-latex-oil-base-paint.html
No, it's not a latex base.
Water based paint such as latex and acrylic do not adhere well to oil paint. In order to paint over oil paint you must sand the surface and prime it with a good quality oil or alcohol based primer and then top coat with a water based paint. Oil based paints will adhere well to water based paints sp it is unnecessary to prime before top coating, unless you have had to do any repairs to the surface.
Scrub it with warm water and a sponge sander block.
Yes, you can.
Can you restate your question are you asking what is the latex paint or are you asking when was the invention of the latex paint.
Just paint it on if the latex is adhering well.
It's generally much better to use water base primer on drywall.
Water based paint is often termed "latex based" and it is used for a vast amount of applications.
The best base paint to use before you paint your walls the color you want would be a water base paint since some people are allergic to latex. Also, a water base paint can be removed easier and doesn't interfere with the color you will be adding over it.
no it will not stick