TEGOMER® PP-Si 401

TEGOMER® PP-Si 401 by Evonik is a Organomodified siloxane (OMS). Provides cut elongation prevention, good welding properties, increased impacted strength and improved intrinsic viscosity. Used as a processing aid for extrusion, injection- and blow molding, a surface modifier and a polymer properties enhancer for thermoplastics and elastomeric polymers. TEGOMER® PP-Si 401 can be used for HDPE, PP, rPP, PET and also for rPET.