processing tips
Why Multi-Cavity Molds Fill Unevenly
Balanced filling is critical for making identical parts, achieving high CPKs, holding tight tolerances, and getting “good” data from design of experiments.
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Get Smarter About Melt Filtration
As quality specifications become tighter and the need to use more recycled materials becomes more prominent, more and more extrusion processors are examining their options in melt-filtration technology. Here's some help in evaluating your options.
Read MoreWhat Percentage of Barrel Capacity Should Your Shot Size Be?
The answer combines both experience and science, and it may be one of those molding details that gets overlooked but could be stealing a chunk of your profits.
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Production Aluminum Tooling: What's Holding You Back?
It might be time to pursue aluminum molds in applications where traditional P20 steel has been specified without giving serious thought to any alternative.
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Benchmarking Simulation Software: How One Molder Did It
Injection mold simulation has become a standard tool for molders and mold designers.
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Add a Layer of COC to Boost Polyolefin Film Properties
As a discrete layer in coextruded polyolefin film, cyclic olefin copolymer provides higher modulus, greater heat resistance, improved thermoformability, and increased barrier
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Get to Know Your Gravimetric Blender
The introduction of gravimetric blending technology has impacted virtually every corner of plastics processing. Here's what you need to know to keep them operating at their best.
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Plasticating Rates: Your Profits Are at Stake
To get the best cycle time you need the right machine, and few molders take the time to specify this critical component of the process.
Read MoreHow Fillers Impact Extrusion Processing
Their addition can significantly change the processing properties of a polymer.
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