Epoxy phenolic coating (EPC) is a broad term used in engineering applications. It generally refers to coating systems formed from epoxy resins and phenolic resins or phenolic crosslinkers, as well as coatings based on phenolic novolac epoxy resins cured with amine or other curing systems. The ...
Vinyl ester resin, commonly abbreviated as VER, is easily mistaken for the same type of material as polyvinyl acetate emulsion (PVAc), vinyl acetate-ethylene copolymer emulsion (VAE), vinyl-acrylic emulsion, or vinyl chloride-vinyl acetate copolymer resin because its name contains the term ...
The performance of epoxy resin is not determined by a single factor. For the same epoxy resin, changing the curing agent, filler, additive, or curing process may lead to a final material with completely different strength, toughness, heat resistance, chemical resistance, electrical insulation, ...
Epoxy resins are widely used because they can be formulated into different material systems to address different engineering challenges. In practical applications, epoxy resins most commonly solve four types of problems.
Many people first become familiar with epoxy resin through two-part AB adhesives, clear casting resins, floor coatings, or repair adhesives. These products may indeed belong to epoxy systems, but they do not represent the full scope of epoxy resin.
For most amine-, anhydride-, and phenolic-type curing systems, the fundamental reason why an epoxy resin changes from a liquid, viscous, or processable state into a hard material is that the epoxy groups react chemically with the curing agent or curing system, gradually forming a ...
