This professional grade poly top coat is the perfect sealant for finishing your chalk painted surfaces. Simply wipe Picklee Poly onto your painted furnishings for a protective top coat seal. Wipe up to six coats for an extra durable finish. This natural product can be used as an alternative to CeCe Caldwell’s Clear Wax and Satin Finish. Picklee Poly comes in two varieties, satin (matte finish) & gloss (shiny finish).