Stretch Blow Molding

Packaging

Sidel Opens Cap Molding Plant in Arizona

PET blow molding machinery producer gains cap-molding division.

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Packaging

Bottled Water Bests Soft Drinks in U.S. Sales for First Time

PLASTICS' new report focuses on plastic bottle innovation.

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Materials

Sidel’s Lightweight Bottle Design; An Example of Resin Savings

The current upward trajectory of PET prices makes such designs more attractive.

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Blow Molding: New Machines Take on Challenging Shapes

From very small to very large, from hotel amenity bottles to automotive jounce bumpers, new and upgraded machines tackle difficult jobs while improving productivity, quality, and energy efficiency.

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Tiny Stretch-Blow Machine Makes Unusual Bottles

Two-stage machine makes PET bottles with off-center necks and more.

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sustainability

Is rPET OK for Hot-Fill Bottles?

Up to 50% recycle does not affect necessary properties, study finds.

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Packaging

A ‘First’ for Beverages: Integrated PET Preform Molding, Blowing & Bottle Filling

Sacmi integrates preform compression molding with stretch-blowing and bottle filling.

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sustainability

Modular Drying Hopper Is Expandable And Convertible to a Crystallizer

Unlike typical welded construction, bolt-on sections provide flexibility and easier transport and installation.

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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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U.S. Molders Warming Up to All-Electric Blow Molding

When I set out to research a feature on “What Molders Think About All-Electric Blow Molding Machines,” I thought it would be no big deal to get interviews with a handful of shops.

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Process Cooling
Plastics Size Reduction