Copper gold powder coating

Copper gold powder coating is also called artificial resin, artificial resin, resin glue so on. Is an important class of thermosetting plastics, widely used in adhesives, coatings other applications. Epoxy resin is a kind of organic polymer with two more epoxy groups in its molecule. Except for some of them, their relative molecular weight is high. The molecular structure of epoxy resin is characterized by the active epoxy group in the molecular chain. The epoxy group can be located at the end, middle ring structure of the molecular chain. Due to the active epoxy groups in the molecular structure, they can cross-linked with various curing agents to form insoluble immiscible polymers with three-way network structure.