Products & Solution

This high-concentration carrier-free black masterbatch is specifically designed for PP/PE black compounding. Formulated with high-pigment carbon black and calcium carbonate filler, the carbon black concentration is approximately 45%, achieving efficient and uniform coloring during the compounding process. Its carrier-free nature optimizes its dispersibility and compatibility, making it suitable for a wide range of polyolefin modification applications and ensuring stable material properties.
In practical applications, this masterbatch effectively enhances the compound's resistance to UV aging, thereby extending its service life in outdoor or high-light environments. It also improves its impact and heat resistance, ensuring excellent compatibility and reliability in injection molding, extrusion, and other processing techniques. The recommended usage level for this masterbatch is 1-3%, and its blending with raw materials can meet the performance requirements of different products.

This strong and high pigment black masterbatch is a functional material specifically developed for PP, PE, and various engineering plastic systems, enabling efficient and uniform coloring during plastic modification and product production. Using a polymer wax as a carrier, this product contains 50% high-pigment carbon black. Its scientific formulation ensures stable dispersion and excellent compatibility, making it suitable for processing diverse materials such as PE, PP, PC, PS, and ABS.
This product demonstrates outstanding aging and weather resistance, effectively improving the material's stability under UV exposure and in challenging operating environments, extending product life and reducing ongoing maintenance costs. Its flow index of 75.5g/21.6kg/10min ensures excellent flowability and process stability during injection molding and extrusion. Furthermore, its moisture content is controlled at 0.27%, helping to prevent bubbles and surface defects caused by moisture evaporation during processing.