Fire Resistant Hydraulic Fluid |
ENKLO FRDU grades are fire resistant hydraulic fluid based on organic ester, meets HF-DU classification of EUROPEAN MINES SAFETY COMMISSION can replace phosphate esters in high temperature application. It is recommended for control governors fluid in steam & gas turbines.
| CHARACTERISTICS | ENKLO FRDU 46 | ENKLO FRDU 68 |
|---|---|---|
| KINEMATIC VISCOSITY @ 40°C, cSt | 45.54 | 69.19 |
| KINEMATIC VISCOSITY @ 100°C, cSt | 8.91 | 11.57 |
| VISCOSITY INDEX | 166 | 162 |
| FLASH POINT, COC, °C | 288 | 304 |
| FIRE POINT, °C | 352 | 368 |
| AUTO-IGNITION TEMPERATURE, °C, | 458 | 462 |
| RELATIVE DENSITY, 15 °C, gm/CC | 0.9756 | 0.9354 |
| POUR POINT, °C | -45 | -42 |
| TOTAL ACIDITY, mg KOH/gm | 0.8 | 0.7 |
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