What is Injection Molding?

by | Mar 30, 2017 | Business

Many parts are created today using molds. This sometimes requires materials melted to the point of becoming liquids, but not always. There are several ways to manufacture with molds and injection molding in New Jersey is one of the most common methods for a number of reasons. Here is more about the process.

How Does the Process of Injection Work?
In order to manufacture parts, raw materials (like plastics) are injected into molds under high pressure. This is different from casting by pouring hot raw material into a mold, closing it up and allowing it to cool. However, it is similar to aluminum die casting.

Many businesses utilize injection molding in New Jersey because the process is very efficient, fast and can be used to create a wide variety of detailed parts. For example, a company can turn out many pieces per hour and the parts can be ready to use in the assembly line process within a short amount of time.
Rapid molding can be used to create small, medium and large size parts or components. It lends itself well for plastic manufacturing. This makes the process highly versatile and here are some of the things which can be created with injection molding in New Jersey:

  • Bottle caps
  • Spools of cable and wiring
  • Chairs
  • Combs
  • Auto parts
  • Small tables

Prototypes
Because die casting is efficient, fast and can use inexpensive materials, it is the perfect process for creating a range of prototypes. For example, instead of using materials (which can be expensive) working prototypes can often be made from plastic.

Design and Development
Forcing materials into molds is different than standard processes and the modern day designer must take this into account when designing components or parts. This is why it’s important to choose a company with years of experience.

When you need injection molding in New Jersey, come to I.F. Associates. We have been in business nearly 40 years and provide a range of services, including engineering and prototyping. Visit the website

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