Adhesive polyamide coatings, resistant to hot - water, on metal objects

摘要

The coatings are applied by electrostatic deposition of powder after applying adhesive inter-layer of hardenable mixture of phenolic and epoxy resins, such as non-plasticized resol-type resin based on phenol or cresol, and epoxy resin based on epichlorohydrin and diphenylpropane, in mixture 1:1 - 1:5, and heating combination of primer and coating to softening point of polyamide.