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What is draft angle injection molding? Simply put, a draft angle is a taper that’s applied to the walls of injection molded plastic parts. Draft angles help with ejecting parts from the mold after the injection molding process. In this complete guide, as a professional plastic injection molding manufacturer, I’ll explain everything you need to […]

What is flash in injection molding? Well, flash refers to excess plastic that leaks out of the mold cavity during the injection molding process. It leaves thin “flaps” of plastic attached to the final part.

Gas assist injection molding is an innovative manufacturing process that produces hollow plastic parts. This technique combines traditional injection molding with pressurized inert gas to improve part quality, strength, surface finish and more. I’ve been getting a lot of questions lately about gas assist injection molding and how it works. As a professional plastic injection

Holding pressure is a critical yet often misunderstood aspect of the injection molding process. As a professional plastic injection molding manufacturer, I’m here to demystify this crucial parameter and explain exactly how holding pressure impacts your molded parts. Let’s start from the beginning – what even is holding pressure? A Definition of Holding Pressure In

Injection molding is a common manufacturing process used to produce plastic parts. One critical parameter that impacts part quality is the holding time. But what exactly is holding time and why does it matter? As a professional plastic injection molding manufacturer, I will help you find it out. What is Holding Time in Injection Molding

A hot runner is a heated delivery system that keeps the plastic molten as it flows into the mold cavities. Hot runners allow parts to be produced faster, with less waste compared to traditional cold runner molds. As a professional plastic injection molding manufacturer, I will share everything about hot runner in injection molding in this post.

Injection molding is one of the most versatile and widely-used manufacturing processes in the world. This production method is commonly utilized to mass produce plastic parts and products in a variety of shapes, sizes and complexities. But what exactly is injection molding used for? What types of applications and products use this manufacturing technique? In

Injection molding is one of the most common manufacturing processes for making plastic parts. It involves injecting molten plastic material at high pressure into a mold cavity to give the desired shape. Injection pressure is a crucial parameter that determines the quality of injection molded parts. As a professional plastic injection molding manufacturer, I will share every thing about it.

Injection speed is one of the most important process parameters in injection molding. It refers to the speed at which the molten plastic material is injected into the mold cavity during the molding cycle. Proper control of injection speed is crucial for producing good quality parts efficiently. In this comprehensive guide, as a professional plastic

Jetting is a common defect that can occur during the injection molding process, resulting in undesirable ripples, waves, or streaks on the surface of plastic parts. In this complete guide, as a professional plastic injection molding manufacturer, we’ll cover everything you need to know about jetting in injection molding, including what causes it, how to