Several materials can be cast into molds made from silicone putty including waxes, clays, urethane and epoxy resins, plaster, as well as some low melt metals.
GT Products Silicone putties are non-toxic and odor free. These materials are also fast setting with demold times at room temperature less than 45 minutes. Each system is mixed in a 1A:1B by volume and mixes easily by kneading the 2 components in your fingers. GT Products silicone putties will have a high heat range of 400 to 450 F.
Technical Data Sheets for each of these materials can be found by clicking on the Mold making Silicone Tab and look under silicone putties.Each putty is available in pint kits (1 lb A and 1 lb B), Quart kits (2 lb A and 2 lb B), and Gallon kits (10 lb A and 10 lb B).
