Chemical Resistance Table for Seals & Fittings
This tool provides a comprehensive overview of the chemical resistance of common sealing and valve materials. Using the rating scale (A = excellent to X = no resistance), you can quickly check which materials are suitable for your media at room temperature. Ideal for the pre-selection of components in the chemical industry and plant engineering.
Chemical Resistance · Seals
Aexcellent, continuous use
Bgood, intermittent use
Climited, restricted use
Xno resistance
–no data
| Substance | EPDM | EPM | NR | NBR | CR | SBR | FPM | UPE | PTFE | PVC | PU | PA |
|---|
Chemical Resistance · Fitting Materials
All data at +20 °C · This table serves as a guide for initial selection. Please coordinate the material with our technical department.
Aexcellent, continuous use
Bgood, intermittent use
Climited, restricted use
Xno resistance
–no data
| Substance | AL | MS | BR | ST | MON | 304 | 316L | PP |
|---|