3M Scotchcast™ 263 Electrical Epoxy Powder Resin

3M Scotchcast Electrical Resin 263 is a widely used, well-known general purpose epoxy powder resin. A one part, green pigmented, rapid heat-curing product, it is designed to provide a continuous, tough moisture and chemical resistant dialectic coating to a variety of substrates. It is intended for use where high temperature cut-through resistant is required. Scotchcast Electrical Resin 263 is manufactured by a fusion blend process, ensuring that each individual particle of powder contains all the components necessary to effect a complete cure and attain stated performance properties. Scotchcast 263 is applied to an object that has been heated to a temperature above the melting point of the resin. On contact with the preheated application surface, the resin melts, flows to a controlled extent, then cures, bonding to the substrate and coalescing into a smooth, continuous, essentially uniform thick coating. It effectively coats flat surfaces and corners, as well as, high point. Uses for Scotchcast 263 include moisture proofing and insulating armatures, stators, buss bars and toroid cores.Information provided by 3M