Description: Cosmic K31 / 6220 is a short glass fiber filled, high heat resistant general purpose diallyl iso-phthalate molding compound which is supplied in a granular form. It pours easily, can be preformed, and molds easily in standard compression , transfer or injection equipment. K31 has FDA approval for direct food contact use. Features: K31 / 6220 has good impact strength, excellent electrical properties and very high heat service properties. Applications: The high strength of this material makes it ideal for switches, terminals, housings, structural parts and insulators. Information provided by Cosmic Plastics Inc |