Overbased calcium sulfonate 300 is a 300 TBN crystalline overbased calcium sulfonate. It is recommended for use in soluble oils, rust protective oils and semi-synthetic fluids as a chlorine replacement to impart enhanced extreme pressure characteristics of a crystalline overbased calcium sulfonates without the sediment formation. This product is used as a component in metal working fluids where the unique lubricity and extreme pressure properties of calcium carbonate are utilized. Nominal dosages would range from 0.5 to 5.0 wt. % of the finished lubricant. Overbased calcium sulfonate 300is compatible with most mineral base oils, white oils, and synthetic base stocks.
HANDLINGINFORMATION
Overbased calcium sulfonate 300 is a liquid overbased calcium sulfonate and is normally handled at elevated temperatures. For general purposes, the following storage and handling temperatures are recommended:
SAFETYINFORMATION
For more extensive information on the safe handling and use of this product, see the Material Safety Data Sheet.
SHIPPINGINFORMATION
Tank cars, tank trucks and non-returnable 55-gallon steel drums.
TYPICAL PROPERTIES | |
---|---|
Calcium, wt. % |
10.5 |
Calcium Sulfonate, wt. % |
18.5 |
Total Base Number |
280 |
Water, wt. % |
0.5 |
Viscosity@ 100ºC, cSt | 100 |
Flash Point, COC ºC |
220 |
Specific Gravity 15ºC |
1.080 |
Color (dilute) |
5.0 |
Sediment, vol. % |
20 |