Plastics Use in the Automotive Industry

Plastics in automotive enable lightweighting via numerous applications including under-the-hood, instrument panels, gas tanks, fuel lines, lenses, bumpers, display screens, gears, and housings.

Through Thick and Thin: Reflecting on Injection Molding Thin and Thick Walls
Automotive

Through Thick and Thin: Reflecting on Injection Molding Thin and Thick Walls

Author considers time molding thin-wall food packaging and thicker-walled interior automotive trim, weighing the differences and similarities in process, molds and materials.

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ESSENTIAL READING

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Electronics

Protolabs Addresses How to Survive a Pandemic with Digital Manufacturing

Protolabs survey results examine product development and the supply chain.

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How to Properly Maintain Aluminum Injection Molds

Aluminum and steel tools have some important differences, but also one key similarity: Routine maintenance will extend the mold’s life and boost the quality of its output.

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How to Manage Pressure Loss in Injection Molding

Achieving a process window wide enough to ensure consistent part quality depends on achieving sufficient pressure at end of fill.

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Automotive

What Plastics Processors Need to Know about Tax Reform and Equipment Acquisition

The Tax Cuts and Jobs Act of 2018 (TCJA) is positioning plastics processors for more growth and profitability following the most recent Plastics Processing Index showing the best quarter since 2013 when the index began.

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Packaging

What Blow Molders Say About All-Electric Machines

They are well established in Europe, but molders in North America are just beginning to come around to all-electrics’ improved performance, maintenance, cleanliness, and—yes— energy efficiency. Here’s first-hand testimony, from the U.S. and abroad.

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Molds & Tooling

What’s the True Cost of Buying A ‘Low-Cost’ Mold Overseas?

The head of a Canadian moldmaking company exposes the limitations of focusing solely on initial purchase cost when considering mold sourcing in China.

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Latest Automotive News And Updates

Automotive

SPE Is Accepting Nominations for 54th Annual Automotive Innovation Awards Gala

Innovation Award nominations are due Sept. 13, 2025, while Hall of Fame Award nominations are due by May 31, 2025.

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Automotive

SABIC Conductive Noryl GTX LMX310 Resins for Dimensional Stability

Polypropylene ether blend for automotive exteriors resist heat and moisture.

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Electronics

OCSiAl Opens First Large-Scale Graphene Nanotube Plant

The new facility in Serbia will serve Europe, North America and Asia to drive advances in plastics and rubbers.

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INEOS Styrolution to Close ABS Production in Addyston, Ohio

Company will commence a safe and responsible decommissioning process in the second quarter of 2025.

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Tooling

Nefab Opens Moldmaking Facility in Michigan

Nefab’s says its new 19,000-square-foot Polyflex facility will enable it design, prototype and manufacture tooling for its returnable and reusable automotive logistics packaging products.

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Medical

New Short Cellulose Fiber-Reinforced Acetal Grades

Polyplastics’ new Duracon POM grades offer performance benefits over glass-reinforced POM and lower environmental impact.

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