Acrylic lacquer (but if you take a colorless acrylic paint, then the lacquer is not required).
What Varnish To Use On Decoupage Furniture. You have to use a polymer acrylic varnish over the top. When i've done collage/decoupage stuff in the past, it's been mostly for myself or my friends, and i just used either regular glue or decoupage medium.
how to decoupage furniture with chalk and clay paint | Debis Design Diary from debisdesigndiary.com
Furniture decoupage will give new life to the old furniture. Prepare yourself with a few handy tools and a bit of patience. When i've done collage/decoupage stuff in the past, it's been mostly for myself or my friends, and i just used either regular glue or decoupage medium.
Rinse the sanded epoxy with clean water and dry with paper towels.
And maybe you've stained it too. Expert finisher peter gedrys, of east haddam, conn. After at least 40 years of varnish removing paint and varnish from old furniture isn't always quick, but it's not hard either. Use a very fine sandpaper between the coats of varnish.