• Causes and Process Adjustment Solutions for White Haze Defects in Transparent Plastic Parts

  White haze is one of the most common and difficult-to-eliminate internal defects in transparent injection parts. It appears as tiny scattered cloud-like turbidity inside the product, reducing light tr

  2026/09/18 Injection Molding

• Summary of Key Points to Avoid Pitfalls in Pre-mold Opening for Plastic Parts

  Plastic part mold opening determines the final mass production stability, yield and cost of injection products. Most long-term production defects such as flash, shrinkage, deformation, weld lines and

  2026/09/18 Plastic Molds

• Stabilization Control of Mass Production Molds for High-spec Plastic Products

  High-spec plastic products are widely applied in automotive, electronics and medical industries with strict requirements on appearance, dimensional accuracy and mechanical performance. As the core for

  2026/09/17 Plastic Molds

• Calculation Formula of Injection Molding Machine Clamping Force and Machine Model Selection Method

  Clamping force is the core parameter for matching injection molds and molding machines, and the primary basis for tonnage selection of injection equipment. During injection molding, high-temperature a

  2026/09/17 Injection Molding

• Causes and Elimination Methods of Internal Stress in Chinese Injection Molded Products

  During injection molding, plastic melt is cooled and solidified rapidly from a high-temperature molten state. Molecular chains are frozen inside the product without sufficient relaxation, forming inte

  2026/09/16 Chinese Injection Molding

• Troubleshooting and Rectification Ideas for Typical Defects of Microcellular Foam Injection Molded Products

  Microcellular foam injection molding forms micropore structures through gas nucleation inside the melt. It can reduce product weight, lower injection pressure and minimize product warpage, and is wide

  2026/09/16 Injection Mold

• Key Machining Points of Injection Molds for High-temperature Resistant Rubber Plugs

  High-temperature resistant rubber plugs are mostly used in new energy, pipeline sealing, high-temperature equipment and other scenarios. Materials often include fluororubber, silicone rubber, PEEK and

  2026/09/15 Injection Molds

• How to Balance Structural Strength and Production Cost for Plastic Housing Molds

  Plastic housings are widely used in home appliances, digital electronics, smart equipment and instrument shells. They feature high appearance standards, numerous assembly structures, complex curved su

  2026/09/15 Plastic Molds