Tarmond Alurex 2500is a highly adhesive, mineral oil–based aluminum complex grease containing graphite solid lubricants. It provides superior surface protection even under heavy loads and vibration, while offering outstanding resistance to extreme pressure, wear, and corrosion. Its formulation ensures reliable pumpability, long service life, and consistent performance in open gears and vertical applications under varying climatic conditions.
Please check your owner’s manual for the manufacturer’s recommended oil viscosity grade and API classification and approvals.
| Tarmond Alurex 2500 | Test Method | |
|---|---|---|
| NLGI | 0/00 | |
| Colour | Black | |
| Base Oil Type, Mineral/Synthetic | Mineral | |
| Base Oil Viscosity, mm²/sn | ASTM D 445 | 2500 |
| Penetration (60d), mm/10 | ASTM D 217 | 360 – 400 |
| Dropping Point, °C | ASTM D 2265 | > 210 |
| 4 Ball AW, mm | ASTM D 2266 | < 0.45 |
| 4 Ball Welding, kg | ASTM D 2596 | > 800 |
| Water Washout, % Weight | ASTM D 1264 | < 2 |
| Oil Separation, % Weight | ASTM D 6184 | < 5 |
| Operating Temperature, °C | -20/160 |
