- Chemical Family:Phenol & Cresol Epoxy Resins (Novolac)
- Functions:Binder & Resin, Resin, Resins, Binders & Matrix Materials
- End Uses:Electronics, Laminates, Surface Coating, Tooling
- Processing Methods:Casting, Coating, Filament Winding, Fluid Bed Coating, Laminating, Vacuum Bagging
- Glass Transition Temperature (Tg)::200.0~200.0
- Features:Chemical Resistance, Improved Mechanical Resistance, Solvent Resistance, Thermal Resistance
ARALDITE® ECN 1273 is a polyepoxide resin produced by reacting epichlorohydrin with an ortho-cresol formaldehyde novolac. The molecular weight of the novolac controls the resin’s molecular weight and functionality, which ranges from 2.5 to 5.5 reactive groups per molecule. Unlike conventional bisphenol-A based epoxy resins, this polyepoxide offers multiple reactive sites, enhancing crosslinking density and performance.