The combination of the most whiteness CaCO3 powder and polypropylene PP with other appropriate additives based on inquiries from clients. In general, the micro CaCO3 content takes roughly 70 to 80 percent of the total of PP composite masterbatch, the rests are polypropylene PP and other additives for handpicking properties to the final polymer products.

• Reduce cost (beneficial increase in weight and volume).
• Save raw material storage space.
• It prevents emission problems by generating less heat, no oil dropping and smoke when burning, and no damage to the incinerator.
• Increase in stiffness and modulus of elasticity.
• Improve surface printability and even surface dull gloss.
• Act as anti- blocking agent.
• Improves stability and aging resistance.
• Decrease the usage of white pigment because of processing good opacity.
• Improve the working environment and easy for automatic measurement.
• Improve mold release
• Reduce shrinkage rate