Yes, but you will want to lightly sand it first, then use a barrier/adhesion coat of primer such as Kilz, or a good alkyd primer.
I don't see why not as long as the ware based paint is all in good shape.
No. It will not dry or bond properly.
Yes, you can .
Yes, you can
If it has a matte finish it should be easy to paint over.
Yes, you can.
Yes. You can paint semi-gloss latex paint over flat latex paint. It is not advised to paint over any latex with any oil-based paint. Nor is it advised to try and paint over semi-gloss paint with any other finish without first de-glossing the finish and priming.
You cannot paint over slightly tacky latex paint with a water based polycyclic finish. You should always wait until the latex paint is thoroughly dry before painting over it.
What they call "oil base paint" is really called "alkyd base paint." So yes, you can do that.
Sure but hit it with 400 grit as the paint needs something to stick to
If it has a matte finish it should be easy to paint over.
Yes, you can.
Yes, you can. You can always paint over with same paint.
I would not recommend... bc the two paints have different properties to flash time/curing you mind end up with a real mess. and have to start over. Rule of thumb, if you spray a urethane base use urethane clear from same Manufacture. Best of luck .
Yes, you can
Yes. You can paint semi-gloss latex paint over flat latex paint. It is not advised to paint over any latex with any oil-based paint. Nor is it advised to try and paint over semi-gloss paint with any other finish without first de-glossing the finish and priming.
You cannot paint over slightly tacky latex paint with a water based polycyclic finish. You should always wait until the latex paint is thoroughly dry before painting over it.
If it is single stage paint then no if base coat then yes....
can i use water base paint over oil base paint
What they call "oil base paint" is really called "alkyd base paint." So yes, you can do that.
Yes, you can, the base is similar.