Our Polyvinyl Alcohol (PVA) mold release can be applied to all your projects involving epoxy, polyester resin, vinyl ester, ,polyurethane foam gelcoat, fiberglass. Be it marine purposes or art work, our PVA mold release will make your projects release from your molds in a snap!NOTE: FOR ABSOLUTE BEST RESULTS , THE USE OF A WAX COAT IS RECOMMENDED. Use of three coats of PVA is recommended and a foam brush if brushed on. NOT RECOMMENDED FOR USE WITH RESINS CONTAINING WATER OR THAT EMITS WATER DURING CURING. (Veteran owned and operated)