Import Black Masterbatch — Buy in Bulk from Supplier in China

This black masterbatch is supplied as fine granules with an average grain diameter of 5 µm, enabling uniform dispersion during processing. It is designed for use in a broad range of polymers, offering consistent colour intensity and stability across injection moulding, extrusion and blow‑moulding operations. The formulation includes a high load of carbon black to achieve strong UV resistance and maintain the mechanical properties of the base resin.

Typical dosage recommendations for this type of masterbatch are 10‑20 % by weight, which allows manufacturers to balance colour depth with material performance. The 5 µm particle size is standard for achieving good flow and minimal agglomeration in polymer melts. Compatibility with common engineering plastics such as PP, PE, PVC and ABS is typical, and the product meets standard weather‑resistance and UV‑stability criteria expected in the industry.

The masterbatch is suitable for manufacturers of packaging films, automotive components, consumer‑goods casings and electrical parts. The supplier highlights flexible minimum order quantities and offers shipping under FOB or CIF terms, subject to buyer confirmation. Certifications such as ISO and SGS are mentioned; however, buyers should request the specific certificates and any test reports before finalising the transaction.

Chuanghui Plastic Tryptophane is based in Xingguang Village, Dongguang, Huangjiang, China (postal code 620500). The company is listed as an imported tier supplier with a harbour‑level trust tier, but its profile records a 0 % response rate and an average response time of 0 hours, suggesting limited communication responsiveness.

The supplier focuses on plastic additives, including black masterbatch formulations for a variety of polymer applications. While the listing mentions flexible MOQ and standard shipping options, it does not disclose production capacity or specific client references, so prospective buyers should obtain further operational details directly from the supplier.