Chemically resistant materials play an important role when planning plants and in valve selection. The use of liquid and gaseous media in valve designs requires a high level of care when selecting suitable materials. With corrosive media in particular, such as sulphuric or hydrochloric acid, the selection of resistant materials is essential for the reliable, safe and long-term use of your products. GEMÜ's online tool provides you with an extensive database on the resistance of materials to chemicals.

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The key criterion for the selection of resistant materials is the chemical media that are used in the plant. Using the medium, statements can only conditionally be made on whether a material is suitable for the application. Resistance to the chemicals used in the process can be influenced by various factors.

In our online tool, you can view resistance information for plastics, elastomers, metals and coatings for a multitude of gaseous and liquid media. Get support in searching for suitable materials.