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Powder coating is a type of coating that is applied as a free-flowing, dry powder. Unlike conventional liquid paint, which is delivered via an evaporating solvent, powder coating is typically applied electrostatically and then cured under heat or with ultraviolet light. The powder may be a thermoplastic or a thermosetting polymer. It is usually ...
Automatic film applicators vary in their construction. The most modern types of applicators use vacuum plates to hold the drawdown cards and allow a variety of application bars to be mounted. The speed and pressure of the bar can be adjusted to allow for customization of the final film thickness. The drawdown process is governed by ASTM ...
For comparison, an average size charge for a puddling furnace was 800–900 lb (360–410 kg) [10] while a Bessemer converter charge was 15 short tons (13,600 kg). The puddling process could not be scaled up, being limited by the amount that the puddler could handle. It could only be expanded by building more furnaces.
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The orange powder paint sprayed onto Britain’s most famous prehistoric structure, Stonehenge, by environmental protesters on Wednesday has been removed, leaving “no visible damage ...
Electrophoretic deposition (EPD), is a term for a broad range of industrial processes which includes electrocoating, cathodic electrodeposition, anodic electrodeposition, and electrophoretic coating, or electrophoretic painting.
Bourbon Street has long been party central, and little changed in the hours after Surgeon General Vivek Murthy on Friday outlined the direct link between alcohol consumption and increased cancer risk.
MORE: US Marshals hunt for man suspected of killing 29-year-old woman, burying body in shallow grave “Due to his Santa-antics, Langlais was transported to a local hospital out of precaution and ...