and o-cresol epoxy resin is its representative product.

phenolic epoxy resin is also called f-type epoxy resin. its chemical name is novolac polyglycidyl ether and it is a heat-resistant epoxy resin. phenolic epoxy resin appears as a brown, high-viscosity transparent liquid with a faint ammonia odor. it has the characteristics of solvent resistance, chemical resistance, good thermal stability, and good electrical insulation. it…