• Plastic Performance Test Specimen Test Mold Design Key Points

  Plastic performance test specimen molds are applied to produce standard test bars for tensile, impact, bending and heat‑distortion tests. The molding consistency of specimens directly determines the r

  2026/08/21 Plastic Molds

• 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

• China Plastic Mold: Supporting Processing Specifications for High‑Temperature PEEK Molds

  PEEK is a high‑performance semi‑crystalline engineering plastic. Its melt temperature ranges from 360℃ to 400℃. Corresponding molds need to work cyclically under 160‑200 ℃ high‑temperature conditions,

  2026/08/20 China Plastic Mold

• Structural Design Requirements for Rubber Performance Test Molds

  Rubber performance test molds produce standard specimens for tensile test, tear test, compression‑set test and hardness measurement. Specimen dimensional accuracy and surface condition directly determ

  2026/08/20 Injection Molding

• Injection Molding vs Compression Molding: Process Selection Guidance

  Injection molding and compression molding are mainstream manufacturing technologies for thermoplastic and thermoset materials. Obvious differences exist in raw‑material feeding, equipment working prin

  2026/08/20 Injection Mold

• Submarine Gate Design Guidelines and Solutions for Common Defects

  Submarine gate, also known as tunnel gate, is a variant of pinpoint gate hidden beneath the parting line. It feeds from product side walls, inner surfaces or ribs. Automatic gate separation occurs dur

  2026/08/20 Plastic Molds

• Core Differences Between Hard‑Plastic and Soft‑Elastomer Mold Design

  Hard plastics such as ABS, PC, PA and POM feature high rigidity and limited deformation during ejection. Soft elastomers including TPE, TPU and silicone are highly flexible, prone to sticking to mold

  2026/08/20 Injection Molds

• Key Points of PP Injection Molding Parameter Settings - China Plastic Mold

  Polypropylene (PP) is one of the most widely used crystalline plastics in the injection molding industry. It features excellent fluidity, low density, and strong molding adaptability. However, due to

  2026/08/19 China Plastic Mold