PX439N/NC/250 (ROBNOR)

The PX439N/NC/250 is a thermally conductive flame-retardant potting and encapsulating Epoxy Resin Compound. It has a long usable life and may be hot or cold cured. The system exhibits a good surface finish, high electrical strength, excellent thermal conductivity and low cure shrinkage. PX439N is compatible with most circuit board components and materials over a wide temperature range. Adhesion is excellent to most plastics and substrates. The combination of properties and the ease of use of the material will lend itself to a wide range of applications. The flame-retardants in PX439N are of a non-halogen type and do not contain heavy metals. White compound with epoxy potting.