Kerke News

Masterbatch production relies heavily on the matching performance of twin screw extruder auxiliary systems, among which the die head and pelletizing system are two core components that directly determine particle appearance, dimensional uniformity, dispersion quality, production efficiency and long-term operating cost. A mismatched die head or pelletizing solution will cause common production defects including strand…

Heat-sensitive pigments and functional additives are core raw materials for manufacturing high-grade color masterbatch, functional masterbatch, weather-resistant masterbatch and special modified plastic products. These materials feature low thermal decomposition temperature, high shear sensitivity and poor high-temperature stability, which are extremely vulnerable to discoloration, molecular degradation, functional failure and carbonization deterioration during traditional extrusion compounding processes.…

With the continuous segmentation of the global plastic processing market and the growing demand for customized color masterbatch and compounding products, small production workshops, start-up compounding enterprises and R&D pilot production lines have become an important force in the industry. Different from large factories with sufficient plant space and sufficient capital, small workshops usually face…

In the highly competitive global masterbatch and polymer compounding industry, production uptime directly determines the output capacity, unit cost and delivery reliability of manufacturing enterprises. For most small and medium-sized masterbatch producers operating multi-variety and small-batch production mode, frequent downtime caused by formula switching, equipment failure, process abnormality and improper maintenance has become one of…