If you put latex paint over oil based stain or paint the latex will peel off when it dries. You have to use a primer. Yes you can, but first you must sand it, prime the surface with an oil-based primer such as Kilz, let it dry, then lightly sand it, dust it and then you can apply your latex paint..
Keeping this in view, what happens if you put oil based paint over latex?
Oil based paints should have no problem being applied over a latex painted surface but you should really do some surface preparation first to allow the oil paint to 'key' to the latex. Use a medium to fine grit of sandpaper (80-120) and rub it over the latex surface.
can you use water based paint over oil based stain? ANSWER: Yes! but the underlying finish has to be absolutely dry. When using a water based topcoat over an oil based stain, allow oil based finishes, such as Java Gel Stain, to dry at least 72 hours before coating with a water based topcoat.
Similarly, how do you paint over oil stains?
Clean the surface with trisodium phosphate, sand rough areas and apply stain-blocking latex primer to ensure that the oil from the stain does not bleed into the paint later. Follow with a semi-gloss, acrylic latex paint for a long-lasting, durable finish.
Can you paint over oil stained concrete?
If you have light oil stains you can use our Oil & Grease Remover or similar quality product. You can use Liquid Tide scrubbed in with some Muratic Acid. This is when you clean it up as best you can and then prime the floor with our patented epoxy oil primer and then epoxy paint over that.
Related Question Answers
How can you tell oil based paint from latex?
How to test if paint is oil or latex-based? Pour a bit of an acetone-based solvent like nail polish remover on a rag or paper towel and rub it on the surface. If nothing rubs off it's oil; if paint rubs off on your rag, it's latex.How do you paint over latex?
Apply a coat of your chosen water-based or acrylic primer. Because water and acrylics are compatible with both latex and oil-based paints, they make an ideal isolating surface for this task. In effect, the primer will be sandwiched between the latex paint and the oil topcoat.Can you put oil primer over latex paint?
Always scrape and sand any deteriorating surfaces before applying primer. While it used to be necessary to apply oil-based primers over oil-based paint and latex primers over latex paints, many primers today allow you to switch between them as long as you prepare the surface properly.Can you use rubbing alcohol to test for oil based paint?
Rinse well and towel dry. Then soak a cotton ball, Q-tip or soft rag in alcohol and rub it back and forth over the cleaned area. If paint comes off, it's latex and another coat of the same is in order. If the paint doesn't come off, it's oil-based, and an oil-based primer is a must.Can you use oil based Kilz over latex paint?
KILZ Complete® is an oil-based primer, sealer and stainblocker ideal for blocking stains, priming, and sealing almost all interior and exterior surfaces. It can be used under latex or oil-based paint. Not recommended on flooring.How do you paint latex over enamel?
Use a block sander with fine grit sandpaper to rough up the entire surface. Sanding breaks up the enamel to provide an anchor that the primer and paint can adhere to. Wipe the surface clean of sanding dust using a clean, damp cloth. Allow the surface to dry.What is the difference between acrylic paint and latex paint?
Acrylic and latex paints are each actually made from acrylic resins. Latex paints are water-based, while acrylic paints are chemical-based. While acrylic paint will generally last longer than latex paint, latex paint is more frequently used for painting houses, while acrylic paints are used for art projects.Is oil based paint better than latex?
Latex paint is easier to work with and dries more quickly, but it isn't quite as durable as oil-based paint. Latex is good for general painting projects such as walls and ceilings. Paint comes in a number of different finishes, from flat to high gloss. Oil-based primer works well with oil-based paints.How do you cover up oil stains on walls?
Mix one part white vinegar with one part hot water. Use a spray bottle to apply the solution to the grease. Allow it to set for several minutes and then wipe with a clean rag. Work in small areas and repeat as many times as necessary to get the wall clean.Does primer cover grease stains?
Paint a primer onto the wall using an angled paintbrush for the edges and a paint roller for larger expanses of wall. The primer prevents any remaining grease stains from soaking through the new coat of paint.Can I paint over stain without sanding?
Painting Over Stained Wood The stain itself isn't the problem. Paint will adhere to stain, but it won't adhere to the shiny coat of varnish or lacquer that is often applied over the stain. To paint over stained wood you have to remove the varnish with either sandpaper or a deglosser.How do I stop stains coming through paint?
The only way to stop the water mark discolouring the paint is to cover the stain with a stain blocker or an oil based paint first. You can then emulsion or paper overit. If you don't create this barrier the water mark will just keep on coming through, however many coats of emulsion you put on!How do you remove oil stains from walls without removing paint?
Hi Debra, Any decent dish soap can remove grease stains on walls. For small stains, mix: 1/4 teaspoon of soap in a cup of warm water, and wipe. Rinse with clean water, and blot until dry. Clean stubborn grease stain with solution of 1/3 cup of white household vinegar with 2/3 cup of water.Can you paint wood that has been oiled?
Just as you would never apply a coat of paint over an existing one until the undercoat has dried, you shouldn't paint over wet oil. Once it has cured, an oil finish can be very hard, and some paints may not adhere well. Prime an oil finish with a high-quality latex primer before coating with latex paint.What is the best way to paint over stained wood?
To paint over a stain, lightly sand all glossy surfaces until the finish is dull, then wipe it down with a damp rag dipped in de-glosser. Allow time to dry. Then with even strokes, apply a quick-dry primer-sealer to prevent bleed-through. Allow the sealer to dry, and you're ready for your finish coat.Can you paint stained trim?
Once sanded, stained wood trim accepts new layers of paint easily. But over time, the stain can seep through the paint. The discoloration is most pronounced if you are using white paint or a very light-colored paint. Fortunately, some additional wood preparation can prevent stain bleeding.Is oil or water based stain better?
Here are the advantages of using an oil-based stain: Oil-based stains are not easily penetrated by the elements. Oil-based stains dry more slowly than water-based stains and thus maintain a more even finish. Oil-based stains are far more durable than water-based stains and thus require far less maintenance.How long does oil based stain take to dry?
Indoors: Most oil based stains will be dry to the touch in 1-2 hours and a recoat can generally be applied in roughly 2 hours. A recommended time of 8 hours (minimum) is recommended before applying a topcoat.Can you use rustoleum on stained wood?
Yes, you can spray the rustoleum clear on a piece of furniture. Be sure that the previous coat is fully cured and be sure to sand with 320 or 240 grit before applying your clear. Most of the spray paints are vinyl base, which will move some what with the wood and will not cold check on you. 
