SYG 4350
Heavy Duty Grease
Product
Description
SYG 4350 high temperature grease with non soap thickener and effective
oxidation inhibitor. This high viscosity oil in this grease chemically stable
and has low volatility.
SYG 4350 has excellent resistant to changes in consistency under both
high temperatures and cyclic conditions where it is repeatedly heated and
cooled. Even with server working under such conditions, it does not soften or
harden significantly. The oils used in this grease have very low volatility, do
not evaporate rapidly and therefore, minimize hardening when the grease is held
at high temperatures for long periods.
SYG 4350 has excellent resistance to water washing. Under humid
conditions, it will absorb about its own weight without any major change in
structure or consistency. With up to ten percent water contamination, it does
not change its consistency, even under \severe working. It also exhibits good
resistance to stem and mild acidic or alkaline washes whether hot or cold.
Application
Typical Properties
VALUE |
PROPERTY |
MIL-G-81322E REQUIREMENTS |
Thickener Type |
Inorganic |
|
Fluid Type |
Synthetic |
|
Colour,
Visual |
Grey |
|
Structure |
Smooth, buttery |
|
NLGI Grade |
1 |
|
Viscosity of Base
oil @ 40 °C |
3000 CST |
|
Penetration, ASTM D 217,25°C, 60 Strokes |
310 |
|
60 Strokes |
326 |
310-340 |
Flash Point |
280°C |
|
Dropping point, °C, ASTM D 566, IP 132 |
None |
- |
Corrosion Prevention, ASTM D 1743 |
Pass |
Pass |
Load Wear Index, ASTM
D 2596, kg |
30 |
30 min |
Copper corrosion, ASTM D 130, 24 HR AT 100°C |
None |
None |
Water Washout, ASTM D 1264,38°C |
1 |
20 max |
Four-Ball Wear Test, 40 kg at 75°C, |
|
|
1200 rpm,1hr scar Diam, mm,ASTM
D 2266,max |
1.3 |
1.3 |
Evaporation loss ,ASTM D 972, |
|
|
22 HR AT 177°C,WT % |
10 |