Injection Molding

best practices

Getting Into LSR--Part IV: How LSR Tooling Is Different

Building molds for rubber molding, and specifically liquid silicone (LSR ) injection, can be very challenging.

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Custom Automation Is the Answer to Global Competition

Here it is in one sentence: Unit costs can be reduced through customer-specific automation.

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best practices

Want to Slash Energy Costs? Learn How to Measure & Manage Them

Price pressure from consumers and rising energy costs have increased the importance for molders to reduce energy consumption, measured in kWh/kg of resin processed.

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Biopolymers

Sustainability Will Change Your Business

Do you have a sustainability officer yet? You might need one. It's probably even more likely that your customers have one, and you will have to pay attention to them if you want to continue to supply them with plastic parts or products.

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NPE 2012: The Big Picture--Themes for Growth at the Big Show

In the March issue of Plastics Technology we will report on new technology to be unveiled at the giant show, which for the first time will be held at the Orlando Convention Center in Orlando, Fla., April 1-5, 2012.

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On-Site: Custom Molder Pursues the Dream of Proprietary Products

“Every custom molder thinks he needs a proprietary product,” says John Currier, president and co-owner of the injection molding firm his father founded, Currier Plastics in upstate Auburn, N.Y.

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Automation

Modular Conveyor Boosts Productivity and Profits for Toothbrush Manufacturer

Automation in plastics processing can involve sophisticated, high-tech manufacturing cells specialized for a particular application (see NPE feature this month ). Or it can involve much simpler, off-the-shelf solutions that offer the user flexibility to configure—and reconfigure—an automation system according to the job and plant layout.

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Injection Molded, Long-Glass Thermoplastic Concrete Forms

WEB EXCLUSIVE: An unusual application for long-glass fiber reinforced thermoplastic is injection molded concrete forms measuring up to 3.7 x 2 ft.

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‘Lean’ Versus Quality Management: They Don’t Have to Conflict

A 'Lean Compliance' system allows an organization to focus its lean initiatives in a way that also improves its quality management system.

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Mold Maintenance

Don’t Just Be a ‘Replacer’

To be a skilled troubleshooter is about understanding how your molds function, paying attention to the details, establishing a consistent troubleshooting method, and using historical data to guide your tooling replacement decisions

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Process Cooling