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Injection molding process to enhance PA66 and reduce floating fibers in PA6
First is the barrel temperature. Since the melt flow rate of glass fiber reinforced plastics is 30% to 70% lower than that of non-reinforced plastics, their fluidity is poorer. Therefore, the barrel temperature should be 10 to 30°C higher than usual. Increasing the barrel temperature can reduce the melt viscosity, improve fluidity, and prevent filling and weld line defects.
Modified plastic technology can add value to products
With the continuous rise of international market oil prices, the cost of plastic raw materials is soaring. Faced with the sudden increase in operational pressure, what measures can the plastic industry take to effectively alleviate cost pressures? Developing and applying plastic modification technologies is an effective way to reduce the cost of plastic products while improving their performance and added value.
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