The heated MK52 table has a built-in high-temperature Curie magnets. These magnets are able to hold the removable sheet metal sheets of spring steel firmly.
Powder sputting directly on the metal makes it very hard to damage this plate. If the warble nozzle hits it, the metal can dissipate heat. Powder coating gives the surface a clear, textured appearance that will be visible on the printout. Textured surface hides most of the mechanical damage caused by the tools. Only the upper part of the small tabs can be scratched, which will not be visible on the bottom of the model.
This area is used in our company, it is printed parts of your printer.
Never clean the steel plate with textured PEI using acetone! The use of acetone will cause microcracks in the PEI structure, which makes the surface degenerate over time. .
Consumable parts such as PEI plates (plain, textured, etc.) are not covered by the warranty because they are exposed to wear over time, except when the defect occurred due to a factory defect. Cosmetic damage, such as (but not limited to) scratches, indentation, cracks and others, is also not covered by the warranty. Only steel plates supplied with production defects are covered by the warranty.