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Chemical Compatibility: IIR (Butyl)
Propylene Glycol to Pyridine
Chemical compatibility ratings for elastomers and engineering materials exposed to various chemicals — resistance grades from A (excellent) to D (not recommended), plus X (insufficient data)
| material | chemical | parker compound code | rating | rating code | temp max C (degC) | temp max F (degF) | temp min C (degC) | temp min F (degF) |
|---|---|---|---|---|---|---|---|---|
| IIR (Butyl) | Propylene Glycol | E0540-80 | A-Excellent | A | 120 | 250 | -59 | -75 |
| IIR (Butyl) | Propylene Imine | V1164-75 | D-Not Recommended | D | 120 | 250 | -59 | -75 |
| IIR (Butyl) | Propylene Oxide | E0540-80 | B-Good | B | 120 | 250 | -59 | -75 |
| IIR (Butyl) | Pydraul 90e | E0540-80 | X-Insufficient Data | X | 120 | 250 | -59 | -75 |
| IIR (Butyl) | Pydraul, 10E | E0540-80 | A-Excellent | A | 120 | 250 | -59 | -75 |
| IIR (Butyl) | Pydraul, 115E | V1164-75 | A-Excellent | A | 120 | 250 | -59 | -75 |
| IIR (Butyl) | Pydraul, 230C, 312C, 540C, A200 | V1164-75 | D-Not Recommended | D | 120 | 250 | -59 | -75 |
| IIR (Butyl) | Pydraul, 29ELT 30E, 50E, 65E | V1164-75 | A-Excellent | A | 120 | 250 | -59 | -75 |
| IIR (Butyl) | Pyranol Transformer Oil | N0674-70 | D-Not Recommended | D | 120 | 250 | -59 | -75 |
| IIR (Butyl) | Pyridine | V1164-75 | D-Not Recommended | D | 120 | 250 | -59 | -75 |
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