Products

D.E.R.® 331 liquid epoxy resin is a liquid reaction product of epichlorohydrin and Bisphenol A.

D.E.N.® 426 is a liquid reaction product of epichlorohydrin and phenol-formaldehyde novolac. D.E.N. 426 Epoxy Novolac Resin is an epoxidized phenolic resin of higher functionality than standard bisphenol A based liquid epoxy resins. Epoxy novolac resins combine, in one molecule, the thermal stability of a phenolic backbone with the reactivity and versatility of an epoxy. They are distinguished by particular good thermal stability, mechanical strength and resistance against chemicals. They find ready acceptance for lining pipelines, storage tanks and pumps. D.E.N.® 426 has been developed to fill the gap between the two functional standard bisphenol F based liquid epoxy resins and the high viscous epoxy novolac resins.

D.E.N.® 431 is a semi-solid reaction product of epichlorohydrin and phenol-formaldehyde novolac.