• Detailed Standards for Clearance in Plastic Mold Design

  Clearance design is essential in plastic mold design to ensure smooth movement, prevent interference, compensate for thermal expansion, and reserve machining tolerance. The core principle is: zero gap

  2026/04/17 Plastic Mold

• Relationship Between Plastic Shrinkage Rate and Mold Design

  Shrinkage rate is one of the most fundamental and critical parameters in plastic mold design. It refers to the percentage change in dimensions when a plastic part cools from a molten state to room tem

  2026/04/17 Plastic Mold

• High-Temperature Plastics: Types and Heat Resistance Temperatures

  High-temperature plastics refer to engineering plastics that can stably maintain mechanical properties, dimensional stability, and chemical resistance at long‑term operating temperatures above 100°C.

  2026/04/17 Plastic Molds

• Injection Mold Temperature Controller Power and Flow Calculation

  A mold temperature controller (MTC) is a critical auxiliary device in injection molding, providing stable and precise temperature control for plastic molds. Its heating power and circulating flow rate

  2026/04/16 Plastic Injection Molding

• Injection Molding Back Pressure Setting and Adjustment

  Back pressure is a key parameter that affects melt quality, appearance, dimensional stability, and efficiency. Reasonable back pressure eliminates bubbles, improves color mixing, and ensures consisten

  2026/04/16 Plastic Molds

• 2026 Injection Mold Industry Status and Development Trends

  In 2026, China’s injection mold industry is entering a high-quality development stage. Driven by new energy vehicles, medical devices, and AI infrastructure, the industry is transforming toward digita

  2026/04/16 Injection Mold

• Plastic Mold Lifter Structure Design

  The angled lifter (oblique ejector) is the most common mechanism for internal undercuts in plastic molds. Its design directly affects mold reliability, product quality, and service life. This article

  2026/04/16 Plastic Mold

• Injection Mold Rust Treatment and Anti-Rust Methods

  Injection molds are critical equipment in plastic production. Their precision and surface quality directly determine product performance. Rust is one of the most common defects caused by high humidity

  2026/04/16 Injection Mold