MPI Lubricants Division Logo Supreme Green Lubricating Grease
Product Description:

Supreme Green is a state-of-the-art product, which is characterized by exceptional mechanical stability. The very high load carrying ability, excellent resistance to water, oxidation and corrosion, and outstanding performance in a wide temperature range, make it a high performance premium grease.

It contains no heavy metals or other harmful or environmentally undesirable additives, such as sulfur, phosphorus, chlorine, zinc, phenols, antimony, barium or lead.

Product Specifications:

NLGI Grade
Texture
Color
Thickener Type

2
Buttery
Green
Overbased Calcium Sulfonate
ASTM METHOD





Penetration @ 25ºC (77ºF), mm/10
  • Worked 60 Strokes
  • Worked 10,000 strokes
  • Worked 100,000 strokes

270
269
272
D217




Oxidation stability
  • Psi press. Drop/100 hours
  • Psi press. Drop/500 hours
  • Psi press. Drop/1000 hours

0
2
9
D942




Four Ball Wear Test, mm scar, 40 kg
  • 1200 RPM 75ºC (167ºF), 1H

0.39
D2266


Four Ball EP Test
  • Load Wear Index, kg
  • Weld point, kg

65

D2596



Wheel Bearing Leakage grams
  • Modified @ 163ºC (325ºF)

0.40
D1263


LT-37 Mobility
  • g/minute @ 4ºC (40ºF)
  • g/minute @ -18ºC (0ºF)

133.1
4.98




Dropping Point, ºF (ºC) Min
Oil Separation, 24 hours @ 25ºC (77ºF)
Roll Stability, Pen
Water Washout, % Loss Max
Rust Test, Bearing Corrosion
Timken OK Load, Kg (lbs)
572 (300)
0.17
19
2.75
Pass
29 (65)
D566
D1742
D1831
D1264
D1743
D2509


Base Oil Characteristics
Viscosity SUS@ 99ºC (210ºF)
Viscosity SUS@ 38ºC (100ºF)
Pour Point, ºC (ºF)
Viscosity Index, Min
600
70
-15 (5)
95