WMV



High wear resistant Lunac 2+ extrusion and calibration tool coating.

Long lasting preservation of tolerances and heat conductance

 



Calibration and extrusion equipment


Steel as well as brass calibration and extrusion tools can be coated with Lunac 2+. In this application the gain of service time can be tremendous due to the ceramic surface nature of Lunac 2+.







A highly wear resistant Lunac 2+ coated brass calibration plate in operation at the processing of, in this case, titanium dioxide filled PVC. The Lunac 2+ coating delivers a product with almost never any die line anymore during its service time as well as no black stripes. The heat conductance of these brass plates has almost been conserved completely ( The 'trail' just right of the middle showed an 80-fold reduced wear, compared to the none coated brass part before). In practice these parts last for at least 7 years in case of intensive production instead of a few month.










These 2 calibration plates were tested under simultaneous conditions (sleeve vacuum and product speed). The white product manufactured on the Lunac 2+ coated plate was not only free of any black tarnish, but wear out 80 times slower than the original brass plate, without significantly loosing its heat conduction capacity.