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A short shot is one of the most common defects in injection molding. It occurs when the molten plastic fails to completely fill the mold cavity during the injection process. This results in an incomplete part with flaws like voids, sink marks, or thin areas. Understanding what causes short shots and how to prevent them […]

One of the most important yet overlooked components in injection molds are shut-offs. What is a shut off in injection molding? As a professional plastic injection molding manufacturer, I will help you find it out.

Injection molding is a common manufacturing process used to produce plastic parts. At the heart of every injection mold is the core and cavity which shape the final molded product. But what exactly are the core and cavity? And what is the difference between them? In this comprehensive guide, as a professional plastic injection molding

La décompression, également connue sous le nom de suckback, est un paramètre important du moulage par injection qui permet de soulager la pression à la fin du processus d'injection. En tant que fabricant professionnel de moulage par injection de plastique, je vous propose de découvrir en détail ce qu'est la décompression, pourquoi elle est importante et comment elle influe sur le processus de moulage par injection. Qu'est-ce que la décompression ?

Dosing is a critical part of the injection molding process. It involves delivering a precise amount of plastic material, along with any necessary additives like colorants or reinforcements, into the injection molding machine. Getting the dosing step right is essential for producing consistent, high-quality plastic parts. So in this post, as a professional plastic injection

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

Qu'est-ce que la bavure dans le moulage par injection ? La bavure désigne l'excès de plastique qui s'échappe de la cavité du moule au cours du processus de moulage par injection. Il laisse de minces "lambeaux" de plastique attachés à la pièce finale.

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

La pression de maintien est un aspect essentiel mais souvent mal compris du processus de moulage par injection. En tant que professionnel du moulage de plastique par injection, je suis ici pour démystifier ce paramètre crucial et expliquer exactement l'impact de la pression de maintien sur vos pièces moulées. Commençons par le commencement : qu'est-ce que la pression de maintien ? Définition de la pression de maintien en

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