Hi-Plast™ 201 by Western Reserve Chemical is a petroleum sulfonate. Acts as an effective plasticizer and processing aid for most elastomers. It improves mold flow, extrusion & calendaring operations... view more

Hi-Plast™ 301 acts as a plasticizer, physical and slight chemical peptizer for synthetic rubber and natural rubber. Improves extrusion rate, die swell and calendering of rubber. Provides minimal... view more

Blend of high molecular weight fatty alcohols, fatty acid esters, and fatty acid soaps. Offers superior shear properties... view more