Chromium(VI)-free Passivation
REACH-compliant alternative with Surtec 650
Process Description
Chromium-free passivation with Surtec 650 is a REACH-compliant alternative to conventional chromium(VI) passivation.
The process produces a high-quality conversion layer without the use of chromium(VI) compounds while meeting comparable corrosion protection requirements.
Suitable for components with a diameter up to 800 mm and 300 mm height at a maximum of 60 kg.
Advantages
REACH compliant
Chromate-free
Comparable corrosion protection
Future-proof process
Environmentally friendly
For various substrates
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