PMC™-746 was developed to make moulds for casting gypsum plasters. This product is well suited for use as a rubber case mould – especially large case moulds where extra rigidity is required. Shore hardness is 60A. Because of its durability and moisture resistant properties PMC™-746 is also used by zoos and museums for a variety of mould-making, display and exhibit applications. It features a convenient mix ratio (2:1 by weight or volume), and contains no mercury.
Other applications include making plaster block moulds, reproducing ornamental plaster (architectural restoration), pre-cast concrete moulds, casting waxes, Smooth-On rigid polyurethanes and epoxies and also for making a variety of special effects for movies and theatre.
Do You Have Questions About This Product?
With over 20 years experience in the industry, we can provide you with advice on how to use the products and which product is right for your project.
