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Chemical Compatibility: IIR (Butyl)
MIL-S-3136, Type IV Oil High Swell to MLO-8515
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) | MIL-S-3136, Type IV Oil High Swell | N0674-70 | D-Not Recommended | D | 120 | 250 | -59 | -75 |
| IIR (Butyl) | MIL-S-3136, Type IV Oil Low Swell | N0674-70 | D-Not Recommended | D | 120 | 250 | -59 | -75 |
| IIR (Butyl) | MIL-S-3136, Type V Oil Medium Swell | N0674-70 | D-Not Recommended | D | 120 | 250 | -59 | -75 |
| IIR (Butyl) | MIL-S-81087 | E1267-80 | A-Excellent | A | 120 | 250 | -59 | -75 |
| IIR (Butyl) | MIL-T-5624, JP-4, JP-5 | N0602-70 | D-Not Recommended | D | 120 | 250 | -59 | -75 |
| IIR (Butyl) | MIL-T-83133 | N0602-70 | D-Not Recommended | D | 120 | 250 | -59 | -75 |
| IIR (Butyl) | MLO-7277 Hydr. | V1164-75 | D-Not Recommended | D | 120 | 250 | -59 | -75 |
| IIR (Butyl) | MLO-7557 | V1164-75 | D-Not Recommended | D | 120 | 250 | -59 | -75 |
| IIR (Butyl) | MLO-8200 Hydr. | V1164-75 | D-Not Recommended | D | 120 | 250 | -59 | -75 |
| IIR (Butyl) | MLO-8515 | V1164-75 | D-Not Recommended | D | 120 | 250 | -59 | -75 |
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