Passivation
The UltraPass range provides excellent passivation solutions across both functional and decorative applications.
Alutech: leading UK suppliers & distributors of passivation chemistry.
Our UltraPass range provides exceptional passivation for zinc electroplated parts — for both functional and decorative applications.
Whether you’re seeking bright blue finish on zinc or looking for a black conversion coating with excellent corrosion resistance, our specially developed UltraPass range is ideal.
Products are available in many pack sizes with fast, UK-wide delivery.
