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  4. METALS AND THEIR TREATMENT
化學(xué)配方數(shù)據(jù)庫(kù)
配方類型： METALS AND THEIR TREATMENT
配方說(shuō)明： Electroplating "Plexiglas"
配方組成： Chemically conditioned parts may be electroplated in standard
plating equipment using standard plating baths. three layers of metal
are plated out in the following sequence: bright acid copper bath,
bright nickel bath and chromium plating bath. Plating should be
performed for times and at current densities necessary to plate out
metal layers in the following thickness ranges
Bright Acid Copper/0.5 to 1.0
bright Nickel/0.3 to 0.6
Metal/Thickness, Mills
Chromium/0.
配制方法： these thicknesses are typical of those used for total encapsulation of other plastics and will give good appearance and satisfactory adhesion when used for selective chrome plating of "Plexiglas".

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