Pipe, Profile & Tubing Extrusion

Teel Plastics: Where Science, Tech, Quality and Innovation Meet

This family-owned custom profile and tubing business controls its own destiny by controlling, well, everything.

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processing tips

EXTRUSION: Processing Rigid PVC? Know Your Rheology

Before choosing and sizing extruders for running rigid vinyl, it is wise to bone up on the viscosity behavior of the material.

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Check Out the New Purging Compounds Knowledge Center

Get expert advice on how to solve black specks, color streaks and other quality problems.

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Plastics Technology's Drying Supplement

Learn from the experts, including savvy processors, on how to get drying done right.

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processing tips

Granulate or Shred: Which Makes Sense for You?

That is the size-reduction question confronting many processors today. Look here for some guidance.

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EXTRUSION: Effect of the Screw Flight On Melt Temperature, Energy Use

So-called rules of thumb regarding the design of flight clearance and width do not consider the temperature effect, both from the point of view of melt temperature and energy efficiency.

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dies

PlasticComp Extrudes LFT Pipes & Profiles

The system uses crosshead profile dies to coextrude fiber tows and unidirectional tapes as continuous axial reinforcement in the extruded profile.

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processing tips

Telltale Temperatures

Here's how to get a 'feel' for a screw design without actually seeing it. And how to use this information.

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Sheet Extrusion

Extrusion/Compounding at K 2013: Having It All

Extrusion processors no longer need to chose among speed, quality, and flexibility, based on exhibits at K 2013.

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Film Extrusion

News Aplenty In Extrusion

Last month brought a spate of developments that extrusion processors should find interesting.

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New Tinius Olsen VectorExtensometer testing
Maguire Ultra
Inspect 100% of your plastics inline.
See FasTie at NPE2024 in Smartflow Booth W3071
Go Beyond Blending
Shuttle Mold System
Vacuum conveying powders to extruders compounding
Shell Polymers (Real)ationships start here ad
Dover Clear