D.E.R 351 Epoxy Dow Chemical Epoxide (EP) >> Bisphenol A based SEALANT ADHESIVE D.E.R.* 351 liquid epoxy resin is a reaction product of epichlorohydrin with bisphenol-A and bisphenol-F. D.E.R. 351 liquid epoxy resin is a diluent free epoxy resin of lower viscosity than D.E.R. 352 epoxy resin. D.E.R. 351 liquid epoxy resin combines the performance properties of standard bisphenol-A liquid epoxy resin with the low viscosity of bisphenol-F liquid epoxy resin. Crystallization, often a problem with conventional bisphenol-A or bisphenol-F based liquid epoxy resins, is essentially non-existent with D.E.R. 351 liquid epoxy resin. D.E.R. 351 epoxy resin is compatible with common liquid epoxy resins and can also be blended with other materials (diluents, hydrocarbon resins etc.) to increase flexibility or obtain other specific properties. Adhesives Reaction product of epichlorohydrin with bisphenol-A and bisphenol-F. Offers crystallisation resistance. Compatible with common liquid epoxy resins. Can be blended with other materials (diluents, hydrocarbon resins etc.) to increase flexibility or obtain other specific properties.