Christopher L DeArmitt, PhD FIMMM FRSC CChem

Christopher DeArmitt is a materials scientist and polymer chemist with expertise in plastics, additives, fillers, and nanocomposites. He holds a Ph.D. in chemistry along with fellowship distinctions from the Institute of Materials, Minerals and Mining and the Royal Society of Chemistry, and is a Chartered Chemist.

His work spans formulation science, surface chemistry, and the performance behavior of plastic materials, with a focus on understanding how fillers and additives interact within polymer systems. He has consulted broadly across industries on materials selection, failure analysis, and product development.

DeArmitt has served as an expert witness in litigation involving plastics and materials-related disputes, applying his technical background to matters such as product failure, materials specifications, and manufacturing defects.