Articles

Revisiting Shot Size vs. Barrel Capacity

We’ve covered this topic before, but it’s important enough to warrant another look..

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best practices

Save Time, Money: Use a Mold-Design Checklist

Here are 15 examples of common molding issues that occur during an initial mold trial. Many of them could be avoided or corrected with a proactive checklist. 

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Automation

Tenere Shapes Market Niche Where Metal and Plastics Meet

Joining metal and plastics to target some of today’s most dynamic industries, contract manufacturer Tenere reinvented itself—and its customer list—in 2016.

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Medical

New Downstream System For Inline Cutting, Curing of TPU Tubing

Novatec will debut an altogether new approach for processing tacky, hard-to-cut thermoplastic polyurethane tubes at next month’s Plastec West show.

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k show

Film Extrusion: Towers of Power & Sustainability

At K 2019, developments in blown film highlighted recyclable film structures for new applications and technology aimed at making product changes more efficient.

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economics

Index Dips as New Orders, Production Slow

November’s dip continues a three-month contraction in 911±¬ÁÏÍø activity.

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Multiscrew

Start-Up Compounder Seeks Niche in Short Orders, Quick Turns

Peak sets its sights on high-performance industrial and medical markets.

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k show

Additive Manufacturing Continues Its Push Toward Production Floor

Suppliers unveil new material grades at K 2019 as 3D printing applications advance.

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Packaging

Injection Molding: Faster, Smarter, More Efficient Machines Tackle Sustainable Molding at K 2019

Blazing speed plus shrinking energy consumption supported the “green” theme at the big show. Smarter controls and growing connectivity were another key focus.

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k show

Recycling & Scrap Reclaim: Machinery Technology Advances as 'Circular Economy' Takes Hold

The circular economy and recycling were the top themes at K 2019, and machine builders responded with new systems to improve equipment performance and material quality.

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polystyrene

Volume Resin Prices Flat or Down

Feedstock costs are lower, supply is outpacing demand, and overall global demand has slowed.

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Blow Molding: Something for Everyone at K Show

Packaging, industrial, continuous-extrusion, accumulator-head, injection-blow, stretch-blow, EPET, foam, sandwich co-injection—the blow molding news was wide ranging at K 2019.

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Process Cooling
Blending & Dosing