The R.J. Marshall Company was founded by Richard J. and Joan E. Marshall in May 1978. Originally conceived as a manufacturer representative company, R.J. Marshall sold commodity grade industrial raw materials. R.J. Marshall today offer a broad base of products to both the cast polymer market as well as the wire and cable industry.

Products include a comprehensive & innovative range of decorative fillers, ATH and smoke suppressants. Melrob is working with R.J. Marshall to offer these products into the U.K., please view our Composites pages for more information.