Introduction to cooling masterbatch

Cooling masterbatch makes plastic processing more efficient! By reducing processing temperature, improving fluidity, and protecting material properties, it helps with energy conservation, environmental protection, and product upgrades. Learn how to improve production efficiency and reduce costs, and choose a professional cooling masterbatch solution.

Cooling masterbatch is a special plastic additive, also known as polymer flowability masterbatch, mainly used to reduce the melt temperature in plastic processing, thereby improving processing performance or meeting specific process requirements. It can achieve these effects by adjusting the thermal conductivity of the material, reducing the viscosity during plastic processing, and optimizing fluidity.

Main features 
1. Reduce processing temperature: Adding cooling masterbatch during plastic processing can lower the required processing temperature while maintaining good performance, saving energy.
2. Improve fluidity: By adjusting the rheological properties of the material, the plastic melt can flow more easily, thereby reducing energy consumption and pressure in injection molding, extrusion and other processes.
3. Protecting material performance: Lowering the processing temperature can reduce the degradation of thermosensitive materials (such as some modified plastics or special additives).
4. Energy saving and environmental protection: reduce heating demand, minimize equipment wear and reduce carbon emissions.
 

Applicable scenarios
1. Injection molding: used to improve the molding effect of complex structural products and reduce internal stress.
2. Extrusion molding: Improve the surface smoothness and consistency of products such as pipes and sheets.
3. Heat sensitive material processing: For modified plastics containing flame retardants and high fillers, cooling masterbatch can effectively prevent material decomposition or performance degradation.

4.Polymer flow masterbatch is mainly used in high filling polypropylene (PP) injection molded products, PP non-woven fabrics, PP wire drawing, RP woven bag yarn, PP filter cartridge spinning, etc