SINOPEC Extreme Pressure Lithium Grease/EP Grease

• Customization: Available
• Application: Marine, Industrial Lubricant, Automotive Lubricant
• GB: 7323
• Model NO.: EP Grease
• Type: Greases
• Shape: Semi Solid
• Composition: Base oil, additive & thickener
• Source: Lithium Grease
• Property: Extreme Pressure Grease
• Transport Package: 180kg Drum; 17kg Pail
• Specification: NLGI 00/0/1/2/3
• Trademark: SINOPEC
• Origin: China
• HS Code: 2710199200
• Production Capacity: 50000

Product Description

SINOPEC Extreme Pressure Lithium Grease is formulated with a lithium soap thickener and high-quality mineral base oil. It contains rust and oxidation inhibitors, extreme pressure and antiwear additives to ensure excellent performance and long life, even in severe service conditions where high temperatures, shock loading and water contamination are possible.

Applications

SINOPEC Extreme Pressure Lithium Grease is suitable for use in:

• Bearings and gears of medium to heavily loaded mechanical equipment, where an extreme pressure/antiwear grease is required for extra protection.
• Application temperature range is from -20°C to +120°C.

Features and benefits

• Excellent extreme pressure and antiwear properties protect heavily loaded or shock-loaded bearings from wear, extending equipment life.
• Lithium soap thickener ensures good mechanical stability, so the grease structure does not soften or break down in service.
• High-quality base oil ensures a good oil film thickness is maintained, even in high-temperature applications, protecting components from wear.
• Excellent protection against rust and corrosion ensures long component life, and extends maintenance intervals.
• Good thermal and oxidation stability ensure longer grease life under high-temperature conditions, providing optimum lubrication, extending equipment life and reducing maintenance requirements.
• Grease adheres strongly to metal surfaces, sealing out dirt and abrasive materials, to ensure longer lubricating intervals.
• Available in NLGI grades 00, 0, 1, 2 and 3 to meet the requirements of specific applications.

Typical data

SINOPEC Extreme Pressure Lithium Grease
NLGI grade	00	0	1	2	3
Appearance, visual	Smooth, puce, buttery
Thickener type	Lithium
Base fluid type	Mineral
Kinematic viscosity, ASTM D 445
cSt @ 100ºC (range)	9-12	9-12	9-12	9-12	9-12
Cone penetration, ASTM D 217
W×60, mm^-^1	414	374	323	293	248
W×100,000, mm^-^1	440	400	350	317	285
Dropping point, ºC, ASTM D 566	173	178	184	196	198
Oil separation, 24h @ 100ºC, %, FTMS 791C-321.3	-	-	8.0	3.2	0.2
Copper corrosion, T2 copper strip, 24 h @ 100ºC, rating, JIS K 2220 5.5	pass	pass	pass	pass	pass
Corrosion prevention, 48h @ 52ºC, rating, ASTM D 1743	pass	pass	pass	pass	pass
Timken OK load, N, ASTM D 2509	156	156	156	156	158
Four ball EP, PB, N, ASTM D 2596	618	618	618	618	618
Apparent viscosity, -15ºC, 10 s^-^1, Pas, GOST 7163	58	114	126	349	736
Impurities, quantity/cm^3, JIS K 2220 5.9 25 µm or larger 75 µm or larger 125 µm or larger	240 80 0	240 80 0	200 0 0	280 80 0	280 90 0

These data are given as an indication of typical values and not as exact specifications.