Thickened by complex soap, SINOPEC ES-A Lubricant is made from high viscosity mineral oil with highly effective additives. According to GB/T 7631.8-90(ISO6743/9-1987), it can be classified as follow:L-XCEBB 3-4.
Features & Benefits
· Good thermal and oxidation stability.
· Excellent high temperature performance, avoid grease leaking under condition of high temperature.
· Excellent extreme pressure and anti-rust properties. Can reduce wear and abrasion because of shock load.
· Excellent resistance to water washout, remain good lubricity even under condition of moist and mixed with a small amount of water.
· Do not contain any material that endanger personal health such as nitrite and heavy metal.
Technical specification
· Meets the following performance specification: Q/SH303 306—2004
Application
· SINOPEC ES-A Lubricant is used for gearbox of electric tools and other high speed leak-proof equipment.
· Application temperature range: –30ºC to 150ºC.
Typical Properties
Items | Typical Properties | Test Method |
Appearance | smooth maple buttery | Visual |
Worked Cone Penetration,0.1mm | 204 | ASTM D217 |
Dropping point,ºC | 330 | ASTM D2265 |
Oil Separation (100ºC,24h),% | 0.1 | FTMS 791-321.3 |
Oxidation Stability (99ºC,100h,758kPa)
pressure drop,kPa |
15 | ASTM D942 |
Corrosion Prevention (52ºC,48h),grade | 1 | ASTM D1743 |
Attentions
· Prevent water and impurities during storage and transportation.
· Do not mix with other type of grease.
· Do not heat before use.