Galaxo Grease XG-273
Discription: Galaxo Grease XG-273 is an extremely low temperature grease containing graphite for improved performance.
Application: Galaxo Grease XG-273 is designed to give outstanding operational performance, and can be used where specified on leaf springs, lift guides, steel wire ropes and Bowden cables. Galaxo Grease XG-273 is also suitable for machine guns and small arms weaponry in hot, dusty conditions.
Specifications:
| Characteristic | Unit | Limit | Result | Method |
|---|---|---|---|---|
| Appearance | Homogeneous, free from visible impurities | Visual examination | Visual examination | |
| Graphite Content | %m/m | 9.5 to 10.5 | 10 % | |
| Cone Penetration: Worked | mm/10 | 265 to 295 | 270 | IP-50 |
| Dropping Point | ℃ | 180℃ min. | 200 ℃ | IP-396 |
| Oil Separation Test Period 42 hours | % m/m | Max 6 | 5.5 | IP-121 |
| Evaporation Loss Test temperature 100 ℃ | % m/m | Max 10 | 9 | IP-183 |
| Corrosiveness to Copper: Condition of Copper Strip : Copper Strip Rating | No etching or pitting Max 1b | IP-112 Temprature100°C for 24 hours | ||
| Ash Content | Max. 0.1 | 0.9 | ASTM D 1553 | |
| Service Temperature Range | -73°C to 120 °C | 0.9 | pass |