Applications:
※Porous resin, iron-based, copper-based
※Impregnation and lubrication of metal-based sintered bearings and gears
Performance characteristics:
※Has excellent corrosion resistance, high and low temperature properties, lubricity
※Excellent anti-wear extreme pressure, low volatility
※Has a long service life, the applicable temperature range: -50 ℃ ~ 260 ℃.
Main Specifications:
| Item | GDF202-1 | GDF202-2 | GDF202-3 | DF200-T25 |
| proportion | 0.90 | 0.91 | 0.93 | 0.94 |
| Kinematic viscosity（40℃）mm2/S | 32.68 | 45.5 | 66.8 | 200 |
| Viscosity index is not less than | 180 | 180 | 180 | 180 |
| Flash point (opening) ℃ not lower than | 220 | 230 | 230 | 240 |
| Pour point ℃ not higher than | -60 | -60 | -55 | -45 |
| Neutralization value mg KOH/g is not greater than | 0.2 | 0.2 | 0.2 | 0.2 |
| Evaporation（180℃，3h）%(m/m) | 0.935 | 0.833 | 0.803 | 0.2 |
| Corrosion (T2 copper, 100℃, 24h) | 1A | 1A | 1A | 1A |
| Mechanical impurities | no | no | no | no |
(The above data is for reference only and is not of contractual nature.)
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