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Just How Tolerances Influence Injection Molded Plastics?

What Is Tolerance? The tolerance stated in the plastic injection mold is an engineering requirement. In basic terms, they are allowable variants to the initial dimensions of the parts or the base dimension. As it is impossible to generate a product that purely abides by the base measurements, some leeway obtains factored into the design […]

Three Questions You Need to Consider before Choosing Precision Molding

If you need a plastic part molded with extreme precision—for example, to ensure there’s no air leak between two molded sections or to be certain there’s no visible seal gap line—you likely require precision molding. The difference between a typical injection molded part and a precision molded part is the tolerance, or acceptable range of […]

Difference between Thermoset & Thermoplastic Injection Molding

Thermoplastics and thermosetting plastics are two separate classes of polymers that are widely used in the process of injection molding to create products of various types. Both these categories of plastics possess different properties and characteristics. Hence, choosing the right category of polymer, between the two, is of paramount importance to achieve the expected results […]

Two-Shot Molding vs. Overmolding

Two-Shot Molding vs. Overmolding Injection molding is a popular manufacturing process, which can quickly produce complex-shaped precise parts without wasting a lot of materials. Many different processes belong to the category of injection molding, including over-molding and two-shot molding. The two processes are similar, but there are some key differences-here are what engineers and designers need […]

Insert Molding VS. Overmolding: What’s the Difference?

  There are various sub-processes within injection molding that add further capabilities to this already versatile technology. This article will explore insert molding vs overmolding and the advantages of each. Injection molding is a broad term used to describe one of the most important processes in the manufacturing industry. It’s a process that requires a […]

What Materials Are Used for Injection Molding?

In the world of manufacturing, injection molding is a widely utilized process for creating intricate and precise plastic parts. The materials used in injection molding play a crucial role in determining the final quality, strength, and functionality of the produced components. In this article, we will delve into the various materials commonly used for injection […]

Two-shot Molding Guide

  What is Two-shot Molding Two-shot injection molding is a multi-material injection molding process. The molded plastic part can be a combination of two different materials or a combination of different colors of the same material. Two-shot molding can also be called 2k injection molding, double shot molding, multiple injection molding (sequential injection molding). When […]

The Ultimate Guide to Gas Assist Injection Molding

  What is Gas Assist Injection Molding? Gas assist injection molding (GAIM) is an enhanced injection molding process often applied for complex parts, large parts and parts requiring an attractive, cosmetic finish. The types of parts benefiting most from this process include: large panels enclosures handles doors and bezels tube or rod-shaped parts How Does […]

What Are The Requirements For Injection Molding Machines For Precision Injection Molding?

Precision injection molding machine refers to the molding machinery and equipment suitable for the molding production of precision plastic products. For a precision injection molding machine, how should we measure or judge? Many precision injection molding machines are also required ① High injection pressure and fast injection speed. ② The clamping system has enough rigidity […]

Common Defects Of Injection Molds And Their Solutions

An injection mold is a tool for producing plastic products and for giving them a complete structure and precise dimensions. Read on for more information about common problems and solutions for injection molds.     A mismatch between mold and injection molding machine Causes: 1. Positioning ring position is not correct, size is too big […]

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