Corrosive Materials Guide

The chemicals in your process liquids demand a great deal from the chemical resistance of the materials we use.

As well we have to take into consideration the physical processes, for example, possible encrustment and thermal limits like the maximum permissible surface power density according to your choice of suitable material.

We hope our overview of the advantages and disadvantages of the individual materials and the resistance list will make your choice somewhat easier. We are always willing to help with planning and with general advice.

The information on the resistance of the various materials should be regarded as a recommendation and only refers to solutions with water ranging from 0ºC to 100ºC.

The chemical composition and characteristics common to surface technology and frequently used liquids form the basis of this information. We would draw your attention to the fact that we accept no responsibility for the accuracy of this information, because the multifarious factors that are under the control of the user can fundamentally affect and change the resistance of the listed materials. Only in cases where we are given precise information on the essential parameters are we able to confirm the resistance in writing and will accept liability on the basis of our terms of delivery, which expressly constitute part of this resistance list. This does not claim to be a complete list of all process liquids that occur in the surface treatment industry.