During extrusion polymers are continuously melted and extracted through the extrusion die and brought into shape. In this way, bar stock such as filaments, profiles, plates or films emerge;
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Manual sweepers are used both at home and in the industrial sector. Sweeping dirt and leaves on pavements or driveways with a leaf/sweeping broom is tedious, sweeping machines are
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…examine this issue more closely and attempt to explain the advantages of replacing metallic bearings with plastic ones.
1. Polymer bearings are really maintenance-free
In industry, maintenance of machines…
…are all the so-called 2K rollers. These are usually composed of a ball bearing and a plastic jacket. Solid plastic rollers are seeing more and more frequent use. And there…
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In the Internet and other literature you can find endless variations of “plastic pyramids“, data sheets and exemplary experiments. But how do you know which plastic is the right
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