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Chemical Compatibility: NR (Natural Rubber)
Hydrogen Sulfide, Wet, Hot to Hyjet S4
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 |
|---|---|---|---|---|
| NR (Natural Rubber) | Hydrogen Sulfide, Wet, Hot | E0540-80 | D-Not Recommended | D |
| NR (Natural Rubber) | Hydrolube-Water/Ethylene Glycol | N0674-70 | X-Insufficient Data | X |
| NR (Natural Rubber) | Hydrooxycitronellal | V1164-75 | D-Not Recommended | D |
| NR (Natural Rubber) | Hydroquinol | V1164-75 | X-Insufficient Data | X |
| NR (Natural Rubber) | Hydroquinone | V1164-75 | B-Good | B |
| NR (Natural Rubber) | Hydroxyacetic Acid | E0540-80 | A-Excellent | A |
| NR (Natural Rubber) | Hydyne | E0540-80 | B-Good | B |
| NR (Natural Rubber) | Hyjet | E1267-80 | X-Insufficient Data | X |
| NR (Natural Rubber) | Hyjet IV and IVA | E1267-80 | D-Not Recommended | D |
| NR (Natural Rubber) | Hyjet S4 | E1267-80 | X-Insufficient Data | X |
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