Thickened by lithium 12-hydroxystearate, SINOPEC MP grease is made from deeply refined, high viscosity paraffin mineral oil with rust and oxidation inhibitors and is a kind of multipurpose grease and offers long service life. According to GB/T 7631.8-90(ISO6743/9-1987), it can be classified as follow:L-XBCBA0,L-XBCBA1,L-XBCBA2,L-XBCBA3.
Features & Benefits
· Excellent mechanical and structure stability. Do not tend to become soft and leak during using process.
· Excellent lubricating characteristic at high and low temperature, longer service life.
· Good adhesiveness on metal surface owing to using imported tackifier.
· Excellent anti-rust and corrosion property. Prevent rust on friction surface.
· Do not contain any heavy metal, nitrite and other chemicals that will do harm to human’s health and pollute environment.
Technical specification
· Meets the following performance specification: Q/SH303 242-2004
Application
· It is suitable for lubricating hub bearing and chassis of medium sized heavy duty vehicle, electric motor, water pump and other rolling and sliding bearings.
· Application temperature range:-20ºC to 120ºC.
Typical Properties
Items | Typical Properties | Test Method | |
2 | 3 | ||
Appearance | Smooth red buttery | Visual | |
Worked Cone Penetration,0.1mm | 274 | 233 | ASTM D 217 |
Dropping Point,ºC | 197 | 199 | ASTM D 566 |
Copper Corrosion (T2 copper strip,100ºC,24h) | pass | pass | JIS K 2220.5.5 |
Oil Separation (100ºC,24h),% | 4.1 | 1.1 | FTMS 791-321.3 |
Corrosion prevention (52ºC,48h),grade | 1 | ASTM D 1743 |
Attentions
· Prevent water and impurities during storage and transportation.
· Do not mix with other type of grease.
· Do not heat before using.