LIM & LSR Molding

Tightening the Screws on Precision Molding Of Thermoplastics & LSR

Fairly consistent focus of annual conference was how to get better control of the molding process.

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PolyOne Acquires ColorMatrix

In late December, PolyOne Corp., Cleveland, completed the acquisition of ColorMatrix Group, Inc., Berea, Ohio, a maker of liquid colors and dosing equipment, colorants and additives for fluoropolymers, and specialty additives for PET and other resins.

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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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LSR Part III-- Choosing a Mixing/Metering System

Liquid silicone rubber (LSR ) is a two component reactive chemical with a viscous, paste-like consistency.

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Automation

Automation & Waste Reduction: A Medical Molder's Efficiency

Vision Technical Molding in Manchester, Conn., doesn’t believe in standing still.

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best practices

Micro Molder & Mold Maker Succeeds by Specializing

 How small is small? How small is micro? How about parts weighing as little as 0.00012 g and measuring no more than 0.038 in. (1 mm) long?

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industry 4.0

INJECTION MOLDING: Automation and Integration At K Show

There were new presses of all stripes aplenty at K 2010, but the “wow” factor was supplied by automated work cells and integrated manu-facturing systems performing multiple operations before, during, and after molding.

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K 2010- Injection Molding New All-Electrics & Hybrids Balance Performance & Economy

The world’s largest plastics show, coming up next month in Dusseldorf, Germany, provides ample evidence of the growing sway of electric drive technology in injection molding.

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Getting Into LSR: Part II--Chosing an Injection Machine

The criteria for selecting a liquid silicone rubber injection molding machine are very similar to selecting a machine for standard thermoplastic injection molding, with several key differences.

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Hot Runners

Injection Molding at NPE 2003

Show goers will see an electric injection machine in nearly every press maker’s booth this year, and electric/hydraulic hybrids in several.

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Blending & Dosing