Make sure the surface has enough texture for oil paint to adhere properly.
Can you paint oil over acrylic.
In order to answer this question thoroughly i have a demonstration for you.
You can successfully paint oils over acrylics but you shouldn t use acrylics over oils.
No painting acrylics over oils is not recommended by manufacturers or professional artists.
Oil paint will happily adhere to dried acrylic paint.
Yes you can paint oil over acrylic but not acrylic over oil.
What you shouldn t do is to start a painting in oils which dry slowly and then paint on top with acrylics which dry quickly.
Acrylic gesso provides excellent adhesion for oil paint.
But do not paint with acrylics over oils.
Testing acrylic paints over oils.
But provided the canvas has been primed to be suitable for both oil paints and acrylics it s fine to start a painting with acrylics and then finish it in oils.
It is a question i receive very often.
Also whether you can paint with oils on paper.
See more of that here.
Acrylic primed canvases can be more absorbent than oil primed canvases.