Petroking High Temperature High Viscosity Polyurea Grease
FEATURES AND BENEFITS:
Excellent high temperature resistance;
Excellent antioxidant properties;
Excellent water resistance;
Excellent lubrication and antiwear properties;
Excellent acid and alkali resistance.
Suitable for long-term lubrication and protection of bearings in high temperature and humidity environment.
Suitable for lubrication of rolling bearings and sliding bearings of all kinds of machinery with higher rotation speed, as well as some high-temperature gears, chains and clutch.
Suitable for lubrication of the device.
PRODUCT DATA SHEET:
Test |
Typical Data |
Test Dtandard | Internatonal Test |
Appearance |
White Uniform Ointment |
Visual inspection |
Visual inspection |
Operating temperature |
-40℃ ~300℃ |
- |
- |
Penetration,0.1/mm |
249 |
GB/T 269 |
ASTM D217 |
NLGI Grade |
3 |
GB/T 269 |
ASTM D217 |
Drop point, ℃ |
295 |
GB/T 3498 |
ASTM D-2265 |
Volatility 24 h 100 ℃,% |
0.31 |
GB/T 7325 |
ASTM D-972 |
Oil separation24 h 100 ℃,% |
0.92 |
SH/T 0324 |
FTM 791B, 321,2 |
Copper corrosion(100℃)24h |
Qualified |
GB/T 7326 |
ASTM D4048 |