What makes filler masterbatch suitable for injection molding?
Filler masterbatch reduces shrinkage, enhances rigidity, and improves molding efficiency. It helps plastic parts maintain better dimensional accuracy and stability.

Can it reduce production costs?
Absolutely. It allows partial replacement of expensive PP or PE resins while maintaining acceptable mechanical properties.

Does it affect surface finish?
The surface quality depends on filler particle size and dispersion. Fine, treated fillers minimize roughness and maintain gloss.

Which products benefit most?
Household items, automotive components, furniture accessories, and utility tools often use filler masterbatch to cut cost and improve hardness.

Tips for processors:

• Pre-dry the material if needed.

• Use optimized temperature profiles to avoid flow marks.

• Start with 10–30% filler loading and adjust as per mold design.