• How to Solve Warpage and Deformation of Plastic Parts in Plastic Mold Production

  Warpage and deformation of plastic parts are common quality issues in mass production with plastic molds. Such defects not only affect assembly and appearance but also significantly increase the rejec

  2026/04/02 Plastic Mold

• The Influence of Runner Design on Pressure Loss in Injection Molds

  Runner design directly determines melt flow state and pressure transmission efficiency. Improper runner structure causes severe pressure drop, leading to short shots, sink marks, weld lines, uneven de

  2026/04/01 Injection Molds

• Dust and Pollution Prevention Measures for Transparent Plastic Injection Molding

  In the production of transparent plastic products such as optical lenses, transparent housings and packaging parts, even tiny dust, oil stains, black spots or silk marks will seriously damage appearan

  2026/04/01 Plastic Injection Molding

• The Role of Heat Treatment in Plastic Injection Molds

  In the injection molding industry, the quality of injection molds, plastic molds and precision plastic molds directly determines the dimensional accuracy, surface quality and production efficiency of

  2026/04/01 Plastic Injection Molds

• How to Select the Model of Injection Mold Base

  The scientific selection of injection mold base models is a core link to ensure mold accuracy, production efficiency and service life. The selection process needs to comprehensively consider product s

  2026/03/31 Injection Mold

• Key Points for Controlling TPR Injection Molding Process Parameters

  As a commonly used thermoplastic elastomer, TPR material combines the elasticity of rubber with the processability of plastics, and is extremely sensitive to parameters such as temperature, pressure,

  2026/03/31 Plastic Molds

• Detailed Scheme for Mold Steel Selection in Injection Molding of MDPE Material

  MDPE (Medium Density Polyethylene) is a polyolefin material with medium crystallinity, moderate melt viscosity and good flowability, with a wide molding temperature range and no obvious corrosiveness.

  2026/03/31 Injection Molding

• Injection Molding Considerations for MDPE

  MDPE (Medium Density Polyethylene) offers balanced rigidity, toughness and chemical resistance, with properties between LDPE and HDPE. Due to its high crystallinity and significant shrinkage, injectio

  2026/03/30 Injection Molding