The best chromefree passivation available
Passivation ADL-32 is tailored to the needs of galvanizers. Next to excellent white rust protection we have ensured that bath maintenance is easy and stable.
Passivation ADL-32 product characteristics:
- Passivation layer on fresh galvanized steel
- Chrome(III) based
- Protection against white rust
- Direct use in quench tank
- Provides bare corrosion resistance during storage and transport
- Competes easily with Chrome (VI) based pre-treatments
- Free of substances of very high concern
For direct use in the quench tank
Passivation ADL-32 can be used directly in the quench tank. See the image with the process overview.