-
![Plastic Temperature Resistance Performance Parameter Table]()
Plastic Temperature Resistance Performance Parameter Table
Plastics, as indispensable materials in modern industrial production and daily life, are applied in numerous fields such as electronics and electrical appliances, automobile manufacturing, food packag
2026/01/19 Plastic Molds
-
![Troubleshooting Sticking Slides in Plastic Injection Molds]()
Troubleshooting Sticking Slides in Plastic Injection Molds
Slides are essential components in injection molds, responsible for forming undercuts, side holes, and complex geometries. Their smooth operation is crucial for part quality and mold lifespan. A stick
2026/01/17 Plastic Injection Molds
-
![Proper Setting of Back Pressure in Injection Molding]()
Proper Setting of Back Pressure in Injection Molding
Back pressure is the resistance exerted on the screw during plasticizing. It is a key parameter that affects melt quality, surface appearance, and dimensional stability. Proper back pressure improves
2026/01/17 Injection Molding
-
![Reference Table of Molding Temperatures for Common Injection Molding Materials]()
Reference Table of Molding Temperatures for Common Injection Molding Materials
The injection molding temperature is one of the core process parameters that determine the quality of injection molded products. It is mainly divided into two key dimensions: the melting temperature a
2026/01/17 Injection Molding
-
![Selection of Optical Injection Mold Steels]()
Selection of Optical Injection Mold Steels
The selection of mold steel is critical for producing high‑precision optical plastic components such as lenses, light guides, and sensor housings. Unlike standard injection molds, optical molds requir
2026/01/17 Injection Mold
-
![Weather Resistance Classification of Plastics]()
Weather Resistance Classification of Plastics
Weather resistance refers to a plastic’s ability to maintain its mechanical and appearance properties after long-term outdoor exposure to UV, temperature changes, humidity, and rain. It is critical fo
2026/01/17 Plastic Molds
-
![How to Shorten Injection Molding Cycle Time]()
How to Shorten Injection Molding Cycle Time
The injection molding cycle time refers to the total duration required to complete one full molding cycle, consisting of five core stages: injection, holding pressure, cooling, mold opening/ejection,
2026/01/16 Injection Molding
-
![Solutions for Poor Venting in Plastic Injection Molds]()
Solutions for Poor Venting in Plastic Injection Molds
Poor venting is a primary cause of defects in plastic injection molding, directly leading to issues such as air traps, silver streaks, burn marks, and short shots, which severely compromise both the a
2026/01/16 Plastic Injection Molds
