Extrusion

Film Extrusion

Extrusion: Non-Contact, Single-Sided Film, Sheet Gauge

Applications include a wide range of non-metallic film and sheet up to 200 mils.

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Extrusion

Extrusion: More Accurate Gear Pump Series

New pumps said to be more accurate, flexible.

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Sheet Extrusion

Macro Founder Planeta Retires

Founder of film and sheet extrusion machine builder steps down after 40 years.

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Extrusion: Inline X-Ray of Tubing, Hose

Measuring device and processor system combine to ensure maximum performance during multi-layer hose and tube extrusion.

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Extrusion

Barrier Screws: Not All Are Created Equal

Let’s take a deep dive into parallel and crossing types and see where each fit in.

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Giving the ‘Royal’ Treatment in PET Packaging

In the U.S. for just seven years, Royal Interpack is emerging as a growing, innovative, customer-centric supplier of food packaging.

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Film/Sheet: Web Gauging Products for Sheet, Film

New series of new web-gauging product to boost film and sheet quality.   

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Extrusion

Davis-Standard Launches Global 24:7 Customer Response Service

Central point of contact reflects machine builder’s commitment to comprehensive support of its global customers with technical, personalized and timely responses.

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Testing

Part Two: Determining Viscosity Data Using a Slit Die Viscometer

Using a slit-die viscometer connected to a lab extruder can generate accurate data on melt viscosity at various shear rates and different temperatures—a useful QC tool in processing.

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Under One Roof: Innovative Recycler Closes the Loop

rPlanet Earth looks to disrupt the plastics recycling industry by creating a truly sustainable, closed-loop system for recycling and reuse of post-consumer plastics, with reclaim, sheet extrusion, thermoforming and preform making all in the same plant.

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Plastics Size Reduction