Plastic Injection Molding

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 […]

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 […]

As the demand for lighter, more durable, and cost-effective materials continues to grow, plastic foaming has emerged as a promising solution in the world of injection molding. But what exactly is foam injection molding, and how does it compare to traditional methods? Let’s dive into the details of this innovative process and explore its benefits. […]

Injection molding material cost If you spend $20,000 on a steel mold and then use that mold to create 400,000 parts, the cost per part would end up at 5 cents. There’s more to it than that, however, as the labor and material used will also have an impact on the total investment.  Common injection […]