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Past 'injection molding' posts

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Clear ABS resin pellets
Materials Science
August 4, 2022

ABS vs. PC: Comparing Two Common Thermoplastics

Choosing to use ABS, polycarbonate (PC), or combining them is a popular way to get strong machined, printed, or molded parts. There are a lot of similarities, but also some significant differences that might help you find just the right one for your parts.
By Protolabs
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This plastic molded enclosure is actually an assembly of multiple parts
Tech Tips
August 1, 2022

Selecting a Manufacturing Method for Electronic Enclosures

Despite their widely varying applications, many electronic devices have at least one thing in common—the circuit boards and other components that make them work are all in an enclosure.
By Protolabs
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mold base size
MFG 360
July 20, 2022

Estimating Mold Cost and Eliminating Cost Drivers in Injection Molding

When comparing potential manufacturing processes against criteria like price and lead-time, there are many things to keep in mind. Different processes require different processing times, different types of materials, and most likely, different part design requirements and considerations. Today, we’re going to cover part design cost drivers.
By Rob Young
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Recommended wall thickness in injection molding design
Tech Tips
June 8, 2022

Thin Wall Injection Molding Tips and Considerations

Thin walls in injection-molded parts can present a variety of issues. Dive into these considerations to ensure optimal part molding and performance.
By Protolabs
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Thermoplastic Elastomers (TPE)
Materials Science
April 12, 2022

Thermoplastic Elastomers (TPE) for Injection Molding

Thermoplastic elastomers come in a variety of formulations, and each is unique in its own way. That makes picking the right one an important task among many when you are designing your parts.
By Protolabs
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gd&t example
Tech Tips
April 11, 2022

Geometric Dimensioning and Tolerancing in Injection-molded Parts

GD&T is an industry standard symbolic language used to communicate allowable geometric represents the evolution of the CTQ quality inspection process.
By Protolabs
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Manufacturing process verification and validation
MFG 360
November 1, 2021

The Verification & Validation Valley: Why Both are Critical in New Product Development

Speed to react to a shifting economy is creating a new set of standards for product and process development. All this leads us to a new set of challenges causing a re-evaluation of strategies for design and process verification and validation.
By Chris Stevens
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CMM Machine
Industry Trends
September 9, 2021

How Data-driven Manufacturing Unlocks Speed and Transparency during Injection Molding Process

Tough economic times and supply chain woes require advanced design and production techniques for injection molding. Digital manufacturing keeps you on-time with automation that helps avoid hiccups in your supply chain.
By Protolabs
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Finger Flyer
The Digital Thread
August 24, 2021

PODCAST: Flying in the Palm of Your Hand

Sometimes the coolest inventions are right at your fingertips. The Finger Flyer Hoverboard is a fun toy, but also a great teaching tool that explores aerodynamics. Find out how we helped manufacture this remote control-free quadcopter drone.
By Protolabs
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LUCI Wheelchair
The Digital Thread
July 28, 2021

PODCAST: It's the LUCI Show as Wheelchairs Meet the Modern Age

In this podcast, we explore how a company is making power wheelchairs smart and sensor-based.
By Protolabs
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CTQ on molded parts
The Digital Thread
June 24, 2021

PODCAST: New Trends in Injection Molding Production

In this podcast, we explore the new ways in which we're bringing a better customer experience through scientific molding techniques, careful quality control and reporting, and enhanced inspection.
By Protolabs
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3D-Printed Molds vs. Aluminum Tooling
MFG 360
June 7, 2021

3D-Printed Molds vs. Aluminum Tooling

Compare the pros and cons of molds that are 3D printed in plastic versus tooling that is milled from aluminum.
By Protolabs
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