The painting above a background might begin to peel.
Chalk painting over stained wood.
There are numerous varieties of paints that are either sterile or solvent based that generates unique finishes that are measured by its sheen component.
Then follow these general preparatory steps for painting over stain.
That should prevent bleeding and crackling.
To eliminate these problems seal it with a coat of shellac first and then use your chalk paint.
Sand any areas that feel rough and you re done.
Amy howard chalk paint in linen is what i used.
Another chalk paint option is annie sloan old white.
First clean the stained surface with soapy water to remove any dust dirt and cobwebs.
Wood stain in color of choice if i were to do this over i would select minwax dark walnut paint for table and chair bottoms.
Use paint thinner to clean off brushes used for oil based paints.
Allow to dry overnight.
Wipe off any excess paint around the paint cans using a clean rag before storing.
This is rarely available on amazon.
If you use a light color paint the dark wood might bleed through.
Lightly sand with the 220 grit sandpaper over areas that feel rough to the touch apply 2nd coat of polyurethane.
Stain over chalk paint though the paint is a little thicker than latex then it will not automatically cover in 1 jacket.
Then dip a rang.
Apply with a high quality brush in a very thin coat.