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*
Chromatised White, Yellow (Cr VI or New Cr III), Green and Black, on electrolytic
Zn and Zn /Ni alloys.
* Reinforced undersealing with high resistance
to corrosion (Organic or Inorganic) on all passivations
(Finigard, JS 500, Enseal, Sealer, Corrosil).
* Chemical Nickel.
* Phosphated microcrystalline.
* Phosphated tricationic.
* Phosphated filmogenic (First Epoxi Coating).
* Pickled, Cleaned, Polished aluminium.
* Cromatized Aluminium " Alodine" (White,
Yellow, Green)
* Phosphochromatization of Aluminium (MIL- P- 22332 B).
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