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Chemical compatibility guide

Chemical Compatibility Matrix – The Pump Expert (Top 50 + Plastics)
Chemical Compatibility Matrix

Select a chemical, concentration band, and temperature. Get advisory ratings for Metals, Elastomers, and Plastics. Ratings: A Recommended · B Acceptable · C Limited · X Not recommended.

Heuristic temperature derating above 40 °C; stronger above 70 °C (extra for elastomers >80 °C). Guide only—verify with OEM charts.
Metals
Run a check to see results.
Elastomers
Run a check to see results.
Plastics
Run a check to see results.
Disclaimer: Advisory tool using generalized category profiles at ~20 °C plus temperature derating. Actual performance varies by grade, impurities, stress, permeation, and duty. Always confirm with material datasheets, relevant standards, and the pump manufacturer before final selection.
Chemical Compatibility Matrix – The Pump Expert (Top 50 + Plastics)
Chemical Compatibility Matrix

Select a chemical, concentration band, and temperature. Get advisory ratings for Metals, Elastomers, and Plastics. Ratings: A Recommended · B Acceptable · C Limited · X Not recommended.

Heuristic temperature derating above 40 °C; stronger above 70 °C (extra for elastomers >80 °C). Guide only—verify with OEM charts.
Metals
Run a check to see results.
Elastomers
Run a check to see results.
Plastics
Run a check to see results.
Disclaimer: Advisory tool using generalized category profiles at ~20 °C plus temperature derating. Actual performance varies by grade, impurities, stress, permeation, and duty. Always confirm with material datasheets, relevant standards, and the pump manufacturer before final selection.