Penn Color Inc. offers extensive knowledge and expertise in the coloration of styrenic polymers. Styrene is made by bulk or suspension polymerization and is used widely in packaging and containers, housewares, toys, and recreational equipment, appliance parts, and disposable food containers.

Styrene comes in many forms of copolymers, graft copolymers, and terpolymers which all are capable of being colored. Our color concentrates are formulated to provide the best economics while maintaining physical properties of the final article.