Yes! We recommend lacquers or acrylics but you may also use synthetics or enamels. A lacquer primer may be needed to assure the long term effectiveness of the paint. You may wish to paint your silicone mold before casting Alumilite. Paint the mold with a fast-drying acrylic or clear coat. Once it is completely dry, cast your piece. When you de-mold the part you will pull out a painted piece. Alumilite will chemically bond to the dried paint. The other option is to paint the part as soon as it comes out of the mold while the resin is still curing to allow the curing resin to crosslink with the paint.