EasyMold Silicone Putty is ideal for a wide range of impression-type mold applications, including Castin'Craft Clear Casting Resin, EasyCast Clear Casting Epoxy, wax, baking, chocolates, ice cubes, soap, plaster, air-dry clay, concrete and low melt metals! EasyMold is an easy to use, odor free, non-toxic, FDA compliant, food grade, two component silicone putty. Three-minute working time, 25 minute cure. Ideal for small molds, it retains excellent detail from original and the molds are strong, flexible and reuseable. There's no shrinkage and they can withstand heat up to 400F degrees. No mold release agent is required for most applications.