What is a sprue? A sprue is a channel through which molten plastic flows into the mold. Specifically, the sprue is the entry point of the molten plastic, the vertical passage through which the plastic then flows into runners and gates. In general, the entire assembly is commonly known as the sprue. The whole system […]
Ultraviolet (UV) exposure is one of the most common environmental factors that can impact the performance and lifespan of plastic parts. While many plastics perform well in controlled indoor environments, prolonged UV exposure can lead to visible damage and mechanical failure over time. For engineers and product designers, understanding how UV exposure affects plastic materials […]
Custom plastic products are an integral part of this Country’s economic development and recovery. There is no more versatile material on the planet for use in electronics, medical, automotive, defense, consumer products, toys, and the list goes on. The inventors and entrepreneurs this country generates are well served by considering plastics for a broad range of applications.
Shrinkage plays a major role in determining the dimensional accuracy of molded plastic parts. Every resin shrinks differently as it cools, and factors like material type, cooling rate, and mold design all influence how much a part changes size after molding. Understanding these variables helps engineers predict final dimensions, reduce warping, and design tooling that […]
When creating a product or part using injection molding, it’s easy to get caught up in that piece’s actual production. Things like material, size, and complexity are all important factors to consider and have a huge impact on production. But what about the look and feel of your product? If your product or part is […]
What should I know before getting an injection molding quote? “I have the CAD drawing. What else could they possibly need?” Does this sound familiar? Preparing for a plastic injection molding quote may not be as simple as you think. “…I have the CAD drawing, what else could they possibly need?” While it is […]
The aerospace industry hinges on precision, durability, and weight efficiency. Every component—from cabin panels to avionics housings—must endure extreme conditions while remaining as light as possible. Injection molding has become an essential part of aerospace product development. By enabling the production of durable, lightweight components with tight tolerances, it supports both performance and regulatory compliance. […]
What is automotive injection molding? Automotive injection molding is the process of creating plastic car parts using specialized molds and injection machines. Molten resin is injected into precision molds, cooled, and released to form consistent, high-quality components. This method is widely used because it offers repeatability, speed, and the ability to manufacture complex shapes. The […]
If you’re thinking of finding an alternative to plastic injection molding for your project, there are a few things you should consider during your search. Although injection molding has higher upfront costs, you’ll be glad you invested in your product once it picks up momentum on the market. Fabrication is less expensive initially, but it […]
When you need plastic parts for your product, you want a plastics manufacturer that is reliable, affordable, and produces high-quality parts. There may be a lot of options, so it is important to narrow down the field with the right criteria. What is a plastics manufacturer, and what do they do? A plastics manufacturer is […]
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