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DI WATER Chemical compatibility with O-rings, rubbers, & plastics

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DI WATER Chemical compatibility with O-rings, rubbers, & plastics

Deionized water, commonly referred to as DI water or demineralized water, is purified water with dissolved mineral ions removed through ion exchange or filtration processes. It is widely used in industrial systems, laboratories, and product manufacturing. Although generally non toxic, prolonged contact may cause mild irritation. When reviewing DI water chemical compatibility, O-rings, rubber seals, gaskets, and plastic components should be carefully selected, as high purity water can gradually affect certain rubber formulations and plastics over extended service periods.

Need DI WATER resistant plastics, O-rings, rubbers, and seals? Get in touch now!


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* Disclaimer: Kalrez® is a registered trademark of DuPont™. It represents a high-performance perfluoroelastomer used in demanding sealing applications. Please note that the Kalrez® brand is not owned by Canyon Components. All rights and ownership of the Kalrez® trademark are held by DuPont™, ensuring the quality and reliability associated with this renowned brand.