ASHTABULA, OH - Plasticolors Inc., a custom colorant and chemical dispersions manufacturer for the thermoset plastics and coatings industries, recently appointed Andrew Locy as Chemist within the Coatings Technical Group. In his new position, Locy will provide direct support to the development and expansion of existing platform products for the coatings marketplace.

The company also announced that Margaret Dvorak has been appointed Product Development Specialist. In her new position, Dvorak will provide technical expertise to the development of new products for the marketplace and technical program support for coatings customers.