Blow Molding

Blow Molding

Blow Molding: Increase Your Machine Uptime…And Profit

In the early days of industrial blow molding, the processor had quite a few obstacles to overcome.

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Extrusion

International Manufacturing Alliances Expand Processors' Reach

Processors looking to expand their ´óÏó´«Ã½ overseas or across the border into Mexico have several alternatives.

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Thermoforming

Close-Up On Technology - Melt-Phase Billet Forming Adds New Option for Containers

 PBM Plastics in Newport News, Va., has commercialized a variant of the thermoforming process that reportedly produces deep-draw, highly uniform containers with low internal stresses.

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From Down Under, A New Giant in PET Bottles

Amcor Ltd. in Melbourne, Australia, recently emerged as a global leader in PET soft-drink, water, liquor, and custom food bottles.

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Know-How

Control Flash in Extrusion Blow Molding

Ability to control the adverse effects of flash is critical to success in extrusion blow molding.

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Blow Molding

Trouble in Toyland Puts Premium on Lean Manufacturing

For a century, the Hedstrom companies have produced millions of play balls and components for gym and swing sets, riding toys, and other juvenile products. Today, faced with intensifying competitive pressures, the group is hard at work putting the right bounce into its survival strategy for one of the toughest molding sectors.

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How to Size a Machine and Tooling for Industrial Parts

Today’s industrial blow molding machines are highly efficient and predictable and generally can be relied on to produce sophisticated parts from the first shot.

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More Electric Blow Molders for PET Bottles

Our article last month on all-electric blow molding machines overlooked one supplier.

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All-Electric Blow Molding Still in Its Infancy in U.S.

Already a familiar sight on European store shelves, the eye-catching appeal of "IML" is gaining traction among North American injection molders. The latest tooling and automation designs can handle the higher volumes needed here.

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Drying

Where Are You Using Energy?

Few plants are able to accurately divide up their energy consumption by where it occurs, despite the fact that this is relatively easy to do.

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Blending & Dosing
Plastics Size Reduction