Matrimid® 9725

Matrimid® 9725 by Huntsman Advanced Materials is soluble thermoplastic polyimide. It is a flexibilizer. It is a micropulverized version of Matrimid® 5218. Based on a proprietary diamine, 5(6)-amino-1-(4' aminophenyl)-1,3,-trimethylindane, it is fully imidized during manufacturing, eliminating the need for high temperature processing. Matrimid® 9725 offers high glass transition temperature and an excellent adhesion on various substrates such as engineering plastics. It exhibits an excellent chemical resistance along with very good thermal properties (Tg DMA > 300°C). It is soluble in a variety of common solvents (methylene chloride, ethylene chloride, chloroform, tetrachloroethane, THF ETC). Has compatibility with epoxies and other chemistries.