Trivalent chromium clear passivation agent for rack plating
A passivation agent formulated for rack plating, with excellent corrosion resistance.
・It uses trivalent chromium.
・A coating with high corrosion resistance can be obtained with a single coat.
・It has self-healing property.
・Conventional chromating equipment can be used.
|Appearance||Dark purple strongly acidic liquid (METASU YFA-S)
Dark purple strongly acidic liquid (METASU YFA-SR)
|Chemicals used||Usage range|
|Process time||20-60 seconds|
|ｐH||1.7～2.1||Verify pH value before using. Adjust using nitric acid if the pH value falls outside of the specified range.|
|Agitation||Air agitation or eductor agitation are to be used.|
|Chemicals used||Replenishment reference (standard)|
* Adjust so that the pH value is within the specified range.
Inquiries about the product
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