Marshal Laboratories Provide the Top coats of various colours ( if so required ) for extended corrosion protection to Zinc and Zinc alloy Electroplated components. All are water based top coats and can be applied by Dip-Spin or Spray. Both the top coat offers upto 750 Hrs. SST ( red rust )
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A. Top Coat BK 1740 :
A mild shiny Black colour water based top coat suitable over all types of passivated Zinc plated components. Cured @ 200 to 220 Deg C for 20 mins. Thickness 4 microns with Single coat application. |
Black Top Coating |
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B. Marshal Ultrashield Z :
A bright Silver colour water based topcoat offers excellent aesthetic appeal to Zinc Plated components with good corrosion resistance. |
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Silver Top Coating |
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