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• Material Selection for PVC Injection Molds

  PVC (Polyvinyl Chloride) is a versatile and cost-effective thermoplastic widely used in injection molding. However, its unique properties—such as releasing mildly corrosive hydrogen chloride (HCl) gas

  2026/02/08 Injection Molds

• Process Adaptation for Glass Fiber Reinforced Plastic Injection Molding

  Glass fiber reinforced plastics (GFRP) have high strength, high rigidity and good dimensional stability, and are widely used in electronics, automotive and machinery industries. However, the addition

  2026/02/06 Plastic Injection Molding

• Key Notes for PVC Injection Molding

  PVC injection molding requires strict control over thermal stability, fluidity, venting, mold and equipment compatibility, as well as process parameters and safety protection. The goal is to prevent d

  2026/02/06 Injection Molding

• Mold Steel Selection for PP Injection Molding

  PP (polypropylene) has good fluidity, low corrosion and moderate shrinkage, and is widely used in daily necessities, home appliances, automobiles and other fields. The selection of PP injection mold s

  2026/02/06 Injection Molding

• Reasonable Setting of Injection Mold Temperature Parameters

  The rational setting of injection mold temperature parameters is central to balancing part quality, molding efficiency, and production stability. Its core logic lies in precisely regulating the temper

  2026/02/02 Injection Mold

• Troubleshooting Hot Runner Clogs in Injection Molds

  The hot runner system is critical to stable production and part quality in injection molding. Clogging causes short shots, insufficient filling, burning, and leakage, and may damage heating components

  2026/01/31 Injection Molds

• Selection of Gate Types for Plastic Molds

  The gate is the critical channel through which molten plastic enters the mold cavity from the runner system. Its type directly affects melt filling behavior, part appearance, internal stress, producti

  2026/01/31 Plastic Molds

• Design Principles of Cooling System for Plastic Molds

  The cooling system of plastic molds is a core structure that determines injection molding efficiency, part dimensional accuracy and surface quality. It quickly and uniformly removes heat released duri

  2026/01/31 Plastic Molds