B5045

Filler masterbatch. Has greater tensile strength than the general type. It provides basic gloss and transparency along with good heat sealing and a certain opening performance. B5045 offers good dispersion and plasticizing effect which results in smooth and delicate products. The small proportion helps to maintain some physical properties and mechanical properties of products but the large addition can effectively reduce costs. Used for PE\PP film products, pipe, and an injection molding.