This series product is mainly used in 1,the polyolefin pipes, 2,Granule 3,plastic injection 4,plastic blowing Masterbatch RB-150ZS-2A for PP injection Scope of application:This plastic additive is mainly used in polyolefin pipes, flakes, plastic injection, plastic blowing, extrusion and ABS or other engineering plastic modification.Functions & properties:The main body of this series product is ...