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Circuit Board Housing: Injection Molded Plastic Part Calcium Carbonate-Filled Polypropylene Non-Standard Mold Opening Sequence Hot Runner System Advanced Design Engineering Guaranteed to Perform to Specifications / Retain Mold Integrity


Home >> Solutions >> Molds for Injection Molded Plastic Parts >> Circuit Board Housing Mold

Circuit Board Housing Mold

The mold for this circuit board housing was built for a customer of our affiliate Adept Custom Molders (ACM).

Injection Molded Circuit Board Housing

The circuit board housing, molded from 20% calcium carbonate-filled polypropylene for durability, required a very complex mold to produce this seemingly simple-looking part:

  • Two-cavity production mold for hot runner injection molding system
  • Part has a double living hinge
     
  • Part has a series of very small, round holes formed by sealing off areas on the A side with steel pins standing up from the B side
    • This is a critical design factor related to potential for flash (excess material attached to a molded product, which must be removed)
    • Pins at end of circuit board fit into this area
    • Oval cutouts formed to fit plug into this area

Advanced Injection Mold Design & Engineering: BMJ's Advantage

BMJ Mold and Engineering has been producing high-quality molds for four decades. BMJ's reputation is built on a long history of on-time delivery and quick turnaround time for mold build. All BMJ-built molds are guaranteed to perform to customer specifications.

For more information about our advanced mold-making technology, read Injection Mold Building.

For a quote or more information about how we can help your project, call 765-457-1166, or send us an email, or submit this short form:

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BMJ built an 8 + 8 two-shot injection mold to manufacture this multi-colored plastic radio push button
An 8 + 8 two-shot mold produced this radio push button with multiple colored plastic in one part.

More Injection Molded Parts

Airbag Switch Connectors
Auto Instrument Clusters
Bomb Covers
Circuit Board Housings
Dashboard Assemblies
Key Fob Remote Housings
Radio Push Buttons
Shipping Covers
SUV Pwr. Distribution Box
Transmission Switch Cover
and many more!

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