PASSIVATIONS
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PASSIVATIONS
- HESSOPAS KS 50
Stable blue color.
Very long bath life. - HESSOPAS Blue Passivation TS
Stable color even after heat treatment.
Contains iron inhibitor.
Stable color even at high concentration setups. - HESSOPAS Thick Layer Passivation HT
Thick layer passivation for highest corrosion resistance.
Fluoride-free.
Operates at 25°C.
Approved for automotive industry. - HESSOPAS Thick Layer Passivation LFC
Fluoride-free product.
High corrosion resistance even after tempering (210°C).
Low setup concentrations. - HESSOPAS Silver ZnNi
Highly effective passivation.
Suitable for zinc-nickel.
Homogeneous, silver-colored appearance.
Very long bath life. - HESSOPAS Black ZnNi
High corrosion resistance.
Two-component.
Controllable black color.
