You don t need to strip anything off your furniture which includes old paint or old finishes.
Chalk paint over stained furniture.
This cleaning solution removes sandpaper dust but.
Sand any areas that feel rough and you re done.
If you use a light color paint the dark wood might bleed through.
Sand the stained or varnished furniture using 220 grit sandpaper.
Wash the sanded surface using a trisodium phosphate cleanser.
Any type of polyurethane can be used over chalk paint.
Allow to dry overnight.
Any of the brands listed in this post including our top pick can be used if you want to use poly over chalk paint.
Apply chalk paint with a brush just like any other paint.
To eliminate these problems seal it with a coat of shellac first and then use your chalk paint.
Use paint thinner to clean off brushes used for oil based paints.
Even better each coat will dry in about 20 30 minutes.
Allow to dry overnight.
Some are just better options for others but water based and oil based polyurethane can go over chalk paint just like latex paint.
Wipe off any excess paint around the paint cans using a clean rag before storing.
3 use the chip.
Typically two coats of chalk paint will do the trick.
How to paint over stained varnished furniture step 1.
It goes on easily is somewhat thick and has pretty good coverage.
Here a vintage bookshelf hall table that has seen better days has.
And if you use a water base poly on top to seal it it may give you a crackle affect which you may or may not want.
Sandpaper helps add texture to smooth.
Lightly sand with the 220 grit sandpaper over areas that feel rough to the touch apply 2nd coat of polyurethane.
That should prevent bleeding and crackling.
2 clean the furniture.