Erisys RN-3650 Resorcinol/phenol novolac epoxy resin CVC Epoxy Resins >> Phenol & Cresol (Novolacs) Coatings >> Solvent-Free/ High-Solids ERISYS® RN-3650 Resorcinol/Phenol Novolac Epoxy Resin Low Viscosity High Temperature Resin System ERISYS RN-3650 is a blended resin of ERISYS RDGE, Resorcinol Epoxy Resin and EPALLOY 8330, 3.6 func-tional Phenol Novolac Resin. In this form the blend is resistant to crystallization, a problem with the high purity of the resorcinol resin. ERISYS RN-3650 is excellent for 100% solids coatings requiring room temperature cure and chemical resistance to concentrated acids and aggressive solvents, particularly at higher temperatures. Chemical Resistant Coatings Viscosity Modifier for Epoxy Novolacs Low viscosity high temperature resorcinol/phenol novolac epoxy resin. Used for 100% solids coatings requiring room temperature cure and chemical resistance to concentrated acids and aggressive solvents, particularly at higher temperatures. Provides resistance to crystallization. Can be used as viscosity modifier for epoxy novolacs.