Product Catalog

Extreme pressure lithium-based grease

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Maxtop extreme pressure lithium base grease is made by special process by thickening refined mineral oil with 12-hydroxy-hard fatty acid lithium soap and adding additives such as antioxidant, extreme pressure and anti-rust. Designed for high load, high temperature or shock load conditions, providing excellent lubrication and protection. Better temperature resistance, suitable for high temperature or low temperature extreme environment, adapt to a wide temperature range, to ensure that no loss at high temperature.

Performance Test Results

Model

No. 0

No. 1

No. 2

No. 3

Working cone penetration/(0.1mm)

355~385

310~340

265~295

220~250

Dropping point/℃ not less than

170

175

175

175

Corrosion (T2 copper sheet, 100℃, 24h)

No green or black change on copper sheet

No green or black change on copper sheet

No green or black change on copper sheet

No green or black change on copper sheet

Similar viscosity (-10℃, 10s -1 )/(Pa·s) not more than

150

250

500

850

Extended working cone penetration
(100000 times)/(0.1mm) not more than

420

380

350

320

Water loss (38℃, 1h) (mass fraction)/% not more than

-

10

10

10

Corrosion resistance (52℃, 48h)

qualified

qualified

qualified

qualified

Extreme pressure performance P B , N not less than

588

588

588

588

List Price