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Vacuum casting is a high quality, low cost, rapid prototyping process. It’s appearance and performance close to injection molded components.Vacuum casting involves pouring liquid plastic into a silicone mold,then curing it in an oven.A vacuum chamber removes trapped air,ensuring complete cavity filling and bubble-free parts.Supports complex shapes, undercuts, and insert overmolding, offering excellent design flexibility.Use vacuum casting when you need 5–100 parts with production.It offers high repeatability, precise tolerances, and low part costs at scale.It’s ideal for prototypes, functional parts, and high-quality presentation models, such as exhibition pieces or customer samples.

Discover how Gajes Mold transforms high-quality materials like ABS, PC, and Nylon into precision parts. Explore our expertise in Automotive, Overmolding, and Double Injection molds.

At just 23 years old, I am the General Manager of Gajes Mold Technology Co., Ltd. While my age may surprise some, my foundation in the injection molding industry is lifelong. Inspired by my father’s designs and fueled by a dedicated university education, I built my expertise from the factory floor up. Having mastered mold fitting, CNC programming, and machine operation, I founded Gajes Mold to merge traditional craftsmanship with modern precision. We don't just manufacture; we provide professional, hands-on solutions dedicated to your success.

How do you ensure consistency in LSR parts when dealing with complex geometries and high-fluidity materials? The answer lies in a systematic approach that bridges the gap between mold manufacturing and injection processing. This article provides a comprehensive analysis of the full LSR lifecycle—covering precision mold venting, cold runner systems, and dynamic injection controls. If you are looking to optimize yield rates and ensure product reliability from the very first shot, this deep dive into full-process control is a must-read.