Author: Jerry zou
Injection Molding Career

Managing Shrinkage in Precision Injection Molding: How Can We Achieve Dimensional Zen?

Frustrated by parts that don’t match your CAD dimensions or fit together properly? Uncontrolled shrinkage can wreck tolerances, cause assembly headaches, and blow up project costs. Effectively managing shrinkage involves a systematic approach, considering material properties, optimizing mold design with strategic gating and cooling, and fine-tuning processing parameters like packing

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May 26, 2025 No Comments
Injection Molding

How Can We Tackle the Environmental Footprint of Injection Molding, Really?

Plastic parts are everywhere, right? But making them often guzzles energy and creates waste. Worried about the planet? We need to talk about injection molding’s impact. The environmental impact of injection molding stems from high energy use, plastic waste, and reliance on fossil-fuel-based materials. Sustainable solutions involve using energy-efficient machines,

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May 25, 2025 No Comments
Injection Molding

Is Traditional Injection Molding Hitting Its Limits, And Can New Technologies Break Through?

Stuck with old injection molding problems like long lead times and surprise defects? This holds back innovation. New technologies are here, offering fresh, powerful solutions. Yes, new technologies like additive manufacturing for molds, advanced simulation, AI-driven process control, and conformal cooling are revolutionizing injection molding. They address traditional limitations by

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May 24, 2025 No Comments
Design

How Does CKMOLD Ensure Precise Shrinkage Compensation in High-Precision Molds?

Are your high-precision molded parts failing to meet tight tolerances due to unpredictable shrinkage? This leads to costly rework and delays. Discover CKMOLD’s meticulous approach to ensuring your parts are perfect. CKMOLD ensures precise shrinkage compensation1 by combining rigorous material testing2, advanced simulation, and empirical data from actual molding trials.

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May 23, 2025 No Comments
Injection Molding

How Do Processing Parameters Affect Injection Mold Shrinkage Rates?

Are your injection molded parts consistently out of spec due to shrinkage? This common issue leads to wasted material, production delays, and frustrated clients. I’m here to help you understand how to control it. Processing parameters like melt temperature, mold temperature, injection pressure, holding pressure, and holding time critically influence

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May 22, 2025 No Comments
Design

Where Can You Find a Comprehensive Database of Material-Specific Shrinkage Rates for Injection Molding?

Struggling to find reliable shrinkage rates1 for different plastics? This uncertainty leads to design errors, costly mold rework, and project delays for designers like Jacky. You need accurate data. A comprehensive "database" is best compiled from material supplier datasheets2, industry handbooks, and specialized software, as shrinkage varies greatly with material

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May 19, 2025 No Comments
Design

How Can You Master Injection Mold Shrinkage Calculation: A Step-by-Step Guide?

Are your plastic parts consistently out of spec? Incorrect shrinkage calculations1 often cause these expensive problems. This leads to frustration, delays, and wasted material for product designers like Jacky. Mastering shrinkage involves understanding material behavior, using correct formulas for mold scaling, and applying practical compensation techniques during mold design2. This

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May 18, 2025 No Comments

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