PP Filler Masterbatch
PP Filler Masterbatch is composed of high-quality filler, polymer resin, and other additive agents by twin-screw machine. PP Filler Masterbatch is a polypropylene-based Filler containing 75% – 85% calcium carbonate. It is natural white with excellent dispersibility. It is the most cost-effective solution as well as heightening the surface features, hardness, durability in physical and chemical of finished products, and the heat resistance advantage.
Since our PP Filler Masterbatch is made majority from super-fine Calcium Carbonate Powder (CaCO3), TLD Vietnam only chooses the purest stone quarries which meet our high standard to exploit. Despite being the same in chemical composition, different sources of CaCO3 provide the difference in purity, density, and whiteness, which causes the difference in the whiteness of PP filler masterbatch.