plastics and non-metallic engineering compositions made primarilly of cast nylons, thermoplastics, polyesters, acrylics, fluorocarbons and combinations thereof in stock shapes such as blocks, rods, and sheets for use in the manufacture of shock, impact-absorbing and wear parts and surfaces for general industrial use

POLYAMIDE RESIN EMULSIONS, POWDERS, GRANULES AND PELLETS USED IN INJECTION MOLDING AND EXTRUSION OF PARTS FOR GENERAL THERMOPLASTIC USES