yes as long as the paint is dry.
Yes ,you can use polyacrylic over latex
Yes, it is possible to use latex paint over oil-based primer, but it is important to ensure proper adhesion by lightly sanding the primer before applying the latex paint.
no
yes. However, you cannot use an oil base paint over a latex primer. If you change your mind on the paint, you must strip the paint before you use an oil based paint on the primer.
You can not put oil paint over latex paint. Oil is a rigid coating and latex is a flexible coating. When you put a rigid coating over something that is flexible the rigid coating cracks off.
Latex.
Not directly. You will need to use a primer made to adhere to oil and will accept a latex topcoat.
You can use either a water or oil-based paint over a latex primer.
yes
No, it is not recommended to apply oil-based paint over latex paint. Oil-based paint typically does not adhere well to latex paint and may result in poor adhesion and durability. It is best to use the same type of paint for touch-ups or repainting.
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
Not if the melamine paint is oil (alkyd) based.