Australian Chemicals & Coatings

As chromate baths age they can slow down and stop working. Many of our competitors will advise that a very costly bath dump is necessary, however, this may not be the case.

Auschem is the only company in Australia offering an in situ fix.

Alumifix BN was developed to counter the sulphate drag in & extend the bath life of older chromate conversion baths. Particularly where the number of rinse tanks are limited & water flow rates are not removing the sulphate levels in these rinse tanks. Consequently the sulphate ends up in the chromate conversion bath slowly reducing the bath quality.

please contact us at for further information.