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ASTM OIL NO. 1 Chemical Compatibility

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ASTM OIL NO. 1 Chemical Compatibility

ASTM Oil No. 1, also known as ASTM Reference Oil No. 1 or IRM 901 test oil, is a standardized petroleum-based fluid used for elastomer and material compatibility testing under ASTM specifications. It is commonly applied in evaluating O-rings, rubber compounds, and gaskets for changes in volume, hardness, and tensile properties after oil exposure. Frequently used in engine and lubrication performance assessments, ASTM Oil No. 1 requires proper handling, storage, and appropriate PPE to maintain safety and accurate rubber testing results.

Need ASTM OIL NO. 1 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.