Castaldo® Jewelry Mold Release Spray - 12oz

This 12 oz aerosol spray is a highly effective lubricant designed to prevent wax from sticking to your rubber or metal molds. It creates an ultra-thin, uniform film that doesn't interfere with the fine details of your jewelry design. Regular use of this spray extends the life of your molds by reducing the mechanical stress involved in pulling out finished wax models. It is a "must-have" bench supply that ensures a smooth, easy release for every single injection cycle.