The main issue here is prep of the oil based painted surface. Oil base paint is often in higher sheen levels which creates a slick surface. Sanding prior to painting latex over is always recomended. Also the use of a good oil based or bonding type primer, i dont mean the "paint and primer in one" i mean a primer made to be a primer. Your local paint store expert should be able to point you in the right direction. Nine times out of ten any problem can be prevented with proper surface prep this is the most critical step. Even if you sue an oil based primer you can still use latex paint on top. good luck
You can but it wont last, you will have a bigger peeling mess.
can i use water base paint over oil base paint
Yes. Clean and degloss the oil based paint, apply an oil based primer, then apply the water based paint.
Yes, you can
no it will peel. must use water base with water base & oil base with oil base.and use an undercoat to hide stains.
Yes, you can,
No, you can't .
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.
A latex paint is inexpensive, easy to clean up, and less odorous. If you are going over an oil base paint, be sure to prime it first to keep it from peeling.
No. It will turn into an unusable sludge.
Any paint that has the word 'acrylic' in the title is usually water based.
Oil paint is paint with an oil base. It cannot be removed with water, only turpentine or paint thinner will get rid of it.