Epoxy cresol novolac resin. It is derived from an ortho cresol-formaldehyde novolac which is then reacted with epichlorohydrin to form a polyepoxide. Functionality is 4.8. Recommended in... view more

Resin XB 4399-3 is a tetra hydroxyphenyl ethane based solid polyfunctional epoxy resin. Exhibits high glass transition temperature, UV-blocking, better dimensional stability, higher cross-link... view more