Courier Bag Black Masterbatch

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Courier Bag Black Masterbatch
  • Universal High-Efficiency Black Masterbatch
    Universal High-Efficiency Black Masterbatch

    This universal high-efficiency black masterbatch is a functional material based on polyethylene (PE) with a uniform blend of carbon black and a small amount of filler. Its carbon black concentration is approximately 40% ± 2%, and its ash content is controlled within a range of less than 1%, ensuring excellent stability across a variety of processes. Due to its optimized formulation, this masterbatch exhibits excellent adaptability in production methods such as blown film, pipe extrusion, and injection molding, making it suitable for use in the production of various plastic products.
    For use, simply mix the masterbatch with the raw materials in the correct proportion. The recommended addition level is between 1-3%, ensuring color concentration while avoiding overdosage, saving costs and maintaining stable product performance. This masterbatch is packaged in 25kg bags, commonly in KP or PE bags, for easy transportation and use. During storage, it should be kept in a dry, cool environment, away from direct sunlight and rain to prevent degradation of material properties.

About Us
E-LUCK .
E-LUCK .

 E-LUCK is a professional manufacturer and solution provider specializing in black masterbatch for industrial applications. Since our founding, we have remained committed to the core values of precision, consistency, and material intelligence, integrating advanced dispersion technology with rigorous quality systems to meet the increasingly complex demands of modern polymer processing. 


From pipes and fittings to automotive parts, from consumer electronics to packaging films, our black masterbatches play a quiet yet critical role in enhancing product appearance, performance, and lifecycle for a wide range of downstream industries.

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