BRANNIEKE AUTOMOTIVE
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About Plastic Injection Molding
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Plastic injection molding is the preferred technique for manufacturing high quality plastic parts. The process of plastic injection molding makes use of a plastic elastomer or thermoplastics (plastics that hardens with cooling) injected into a metal mold, where it begins to cool and take on the shape of the mold core and cavity. Plastic Injection Molding is used to make most of the engineered plastic components in the automotive industry, including bumpers, body panels, interior instrument panel, door panels, center consoles, and trim panels.
​Our Injection Molding Capabilities
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Brannieke provides design, engineering, and plastic injection molding services for automotive applications. Extensive use of CAD/CAM software is employed to design plastic injection mold and simulate the flow of thermoplastic into the mold. This ensures that fewer production issues (shrinkage, warping, mold-in stress, turbulent flow) occur during the manufacturing process. We have experience in design of plastic injection molded parts, mold tooling, and DFM of parts for automotive applications. 
Advantages of Plastic Injection Molded Parts

  • Ideal for producing high-quality plastic parts at high volumes
  • The cheapest option for producing large quantities (100+) parts
  • Tight tolerances of parts up to .01 mm compared to 3D printing
  • Lower unit cost per parts as compared to 3D printing and CNC milling
  • Parts that have superior quality compared to 3D printing
  • Variety of plastics can be used – ABS, Polypropylene (PP), Acrylic
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Our Plastic Injection Molding Capability

  • Maximum parts dimension: 450 x 750 x 200 mm
  • Nominal wall thickness: 0.75 mm to 25 mm
  • Draft angle: 1-5 degrees for vertical walls
  • Sharp corners will have mold tooling filleted by 0.5 mm
  • Mold tooling turnaround will take 4-6 weeks
  • Prototype aluminum and production steel tooling
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Rapid Prototyping Plastic Injection Mold
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We can design and build a prototype aluminum alloy or steel mold for your parts. A rapid prototype mold typically takes less time (2 weeks versus 4-8 weeks) to build and may be less costly and complex compared to a full production mold. The tradeoff is the number of parts that can be produced off a prototype mold compared to a production mold. A prototype mold may be an ideal option for projects requiring quick turnaround or for product testing and initial market exploration.
Production Plastic Injection Molding
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Once your project has reached the manufacturability stage, we can work with your team and build a full production steel mold. A steel mold typically made out of prehardened tool steel such as P-20 or S-136 are ideal for finalized production of parts. Product tooling are also more “durable” than prototype aluminum alloy molds and can be used to product hundreds of thousands of parts before needing to be rebuild, thereby making it an economical and cost-effective option for parts production.
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Contact Us
Telephone
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For General Inquiry
Phone: (419) 318-1839
Fax: (419) 318-9399
Mailing Address
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3550 Executive Parkway
Suite 7, Mail Drop #304
Toledo, Ohio 43606 
​Email Contact
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Sales: [email protected] 
Support: [email protected]
Careers: [email protected]
Copyright © 2024 Brannieke LLC. All Rights Reserved. Terms and Conditions. Privacy Notice. 
  • Home
  • Company
    • Automotive Solutions
    • Mission Statement
    • About Us
  • Product
    • Storage Consoles
    • Automotive HVAC
    • Decorative Trim
    • Lighting System
    • Power Modules
  • Capabilities
    • Design Engineering
    • Rapid Prototyping
    • 3D Printing
    • CNC Machining
    • Injection Molding
    • Electronics Manufacturing
  • Contact