The group's principal activities are to produce engineered thermoplastic material, polymeric compounds and molded and profile products for a wide spectrum of equipment manufacturers and other customers. The group operates in 47 manufacturing facilities and is organized into three segments. The custom sheet and rollstock segment extrudes plastic sheet, custom rollstock, laminates, and cell cast acrylic sheet.. The color and specialty compounds segment manufactures custom-designed plastic alloys, compounds, color concentrates, and calendered film. Molded and profile products segment manufactures injection molded products, complete thermoplastic wheels and tires, and profile extruded products.