With DecoArt 8oz Crackle Medium you can create aged, crackled finishes on a variety of surfaces.
Apply an even coat of medium over a sealed or painted surface, let it dry. Then apply a thin coat of a contrasting paint on top of the dry medium. Crackle effect will occur during the drying process.
The heavier the top coat, the larger the cracks - works best with a top coat of chalky finish paint.