... Extrusion and Injection Mold. ApplicationFiller for Polypropylene big tape; PP fiber; sheet extrusion and injection moulding applications Application advantages ... can also be used as filler in thick section PP injection moulding parts, reducing raw material cost, avoid ... Technical specification Property ValueMasterbatch density, g/cm31.65Density of PP carrier, g/cm30,95Masterbatch MFI, g/10 min ( ...