This study focuses on the formulation and processing technology for creating decorative-functional flakes (chips) based on a perchlorovinyl resin, designed as a component for epoxy floor coatings. The formulation and technological parameters ensuring the formation of chips combining decorative and functional properties have been established. The research demonstrates that incorporating these flakes into the uncured epoxy polymer matrix results in a polyfunctional modifying additive. This additive imparts the desired decorative effect while simultaneously enhancing the physical-mechanical properties and reducing the flammability of the resulting floor coatings.