China Vnovo Anti Corrosion Grease Mechanical Valve Bearing Die Thimble Pfpe Lubricating Grease, Find details about China Perfluoropolyether Grease, High Temperature Lubricant Grease from Vnovo Anti Corrosion Grease Mechanical Valve Bearing Die Thimble Pfpe Lubricating Grease
Appearance | White paste |
Ingredients | PFPE |
Inorganic | PTFE |
NLGI | 2# |
Work penetration,25°C,0.1mm | 265~295 |
Run off(99°C,22h),% | <0.3 |
Oil separation@100°C/30h,% | <4.4 |
Work temperature°C | -40~200°C(-40~143°F) |