Design Specification for Vent Groove Depth of Injection Molds

Vent groove is the core structure of injection molds to discharge cavity air and plastic decomposition gas. Unreasonable vent groove depth is the main cause of product burning, air lines, poor weld li

2026/09/08 Injection Molds

Analysis of Structure, Process and Forming Difficulties of Two‑Color Injection Molds

1. Main structural forms of two‑color injection moldsTwo‑color injection molding uses two independent melt feeding systems to inject two plastics with different colors or hardness into the mold cavity

2026/09/07 Injection Molds

Accuracy Requirement Differences Between Precision Injection Molding and Conventional Injection Molding

2026/08/31 Injection Molding

Key Mold Design Points for High‑Temperature PEEK Injection Molding

PEEK belongs to high‑performance high‑temperature engineering plastic with outstanding heat resistance, mechanical strength, corrosion resistance and wear‑resisting properties. It is widely adopted fo

2026/08/28 Injection Molding

Analysis of Injection Molding Difficulties for Household Appliance Plastic Housings

Plastic shells are essential structural and appearance components of household electrical appliances. They not only protect internal electronic structures but also determine product appearance quality

2026/08/27 Injection Molding

Mold‑Side Rectification Solutions for Warpage and Deflection of Injection‑Molded Parts

Warpage, bending and twisting deformation are common defects in injection production. Most operators prefer to adjust injection parameters first, but the adjustable range of parameters is limited and

2026/08/26 Injection Mold

Chinese Plastic Molds: Specification for PC/ABS Alloy Injection Molding Process Parameter Settings

PC/ABS alloy blends combine high‑impact toughness from polycarbonate and excellent flowability of ABS, widely applied in electronic housings, home‑appliance components and automotive interior parts ma

2026/08/25 Chinese Plastic Mold

Key Notes for Injection Molding of Glass‑Filled PA66

Glass‑fiber‑reinforced PA66 is a widely‑used modified polymer in injection molding industry. Glass fiber filler greatly improves tensile strength, rigidity and heat‑distortion temperature of base mate

2026/08/21 Injection Molding