HD-001 and HD-002 dispersants are non-ionic dispersants for inorganic fillers. They exhibit high dispersion efficiency for inorganic powders such as carbon black, graphene, carbon nanotubes, titanium dioxide, calcium carbonate, and barium sulfate. The series features low addition levels, non-blooming, odorless, good thermal stability, and wide applicability. It is widely used in fields such as fiber spinning masterbatch, film masterbatch, and modified plastics. Among them, HD-004 is a multi-functional high-efficiency lubricating dispersant with good thermal stability and migration resistance, which can significantly improve the lubricity, mold release, and flowability of the product, and enhance the dispersion of fillers in the resin.

1.HD-001 and HD-002 are recommended to be diluted with PET powder before use.

2.HD-004 can be directly mixed with resin and fillers.

（Note: The HD series dispersants improve the dispersion of inorganic powders and the flowability of the masterbatch. Among them, HD-001 offers better dispersion, while HD-002 provides better flowability.）