How do you make latex paint stick to oil base?

Try sanding first and use a heavy duty primer like XIM.How do you make latex paint stick to oil base?
Kiltz or sanding.How do you make latex paint stick to oil base?
Lightly sand it and then use a latex primer.
You have to wash whatever your painting if its excessively dirty,then you should use a good primer.A good paint dealer can steer you in the right direction.
I would definitely prime the walls first. If you're spending the time and money to paint, might as well assure a beautiful finish that will stay put. For the best painting advice, try the book I've referenced below. We've done a lot of painting in our homes over the years but this one saved us a lot of time and the finished product came out much better than our earlier paint jobs. Great book. Have fun!
Sand the oil paint to create a surface the new paint can stick to, or else prime with Bin or Killz.
the latex paint will stick to oil primer but not oil paint. sherwin williams will help you!