PRODUCTS

Calcium Petroleum Sulphonate TBN 400

Calcium Petroleum Sulphonate TBN 400 is used with other additives to formulate supercharged diesel and gasoline engine oils.
Calcium Petroleum Sulphonate TBN 400 provides base for neutralizing corrosive acids and detergency for deposit control in engines operating under high temperature.
Calcium Petroleum Sulphonate TBN 400 is a highly alkaline detergent and corrosion inhibitor additive.

Calcium Petroleum Sulphonate TBN 400 is a highly alkaline liquid with detergent properties.
Calcium Petroleum Sulphonate TBN 400 is compatible with most mineral base oils, white oils, and synthetic base stocks.
Calcium Petroleum Sulphonate TBN 400 is highly alkaline, so it neutralizes acidic material and combustion by-products, thus increasing corrosion resistance and increasing oil life.

APPLICATION

-Detergency
-Corrosion inhibitor in mill oils, shortterm rust preventatives, coatings and greases
-Dispersant and corrosion inhibitor in engine oil

Calcium Sulfonate is one of the main detergent additives for internal combustion engine oil, which has excellent high temperature cleanliness and thermal stability.
With the continuous development of marine engine technology to high strength and the application of high sulfur fuel, the alkali value of marine cylinder oil is required to be higher and higher, and the clean dispersion agent is put forward higher requirements.
Ultra-high alkali value (TBN400) calcium sulfonate has excellent alkaline reserve, is a kind of oil-soluble additive, has strong acid neutralization ability, can neutralize organic acid and inorganic acid in oil products in time, so as to slow down the decay of oil products and prolong the service life of oil products.
Calcium Petroleum Sulphonate TBN 400 is the best agent for modulating high alkali value marine cylinder oil.
At present, Calcium Petroleum Sulphonate TBN 400 is mainly used to modulate 70 × 100 mgKOH/g base value marine cylinder oil.
For the modulation of high alkaline marine cylinder oil, the synthesis of calcium sulfonate with TBN value of 400 mgKOH/g is more economical than that of medium and high base value.

Calcium Petroleum Sulphonate TBN 400 is mainly applied as a kind of Lubricant Additive Component, classified as TBN Booster Calcium Sulfonate , when formulated with Pour Point Depressant , Viscosity Index Improver , Corrosion Inhibitor ZDDP, Ashless Dispersant, High Temperature Antioxidant, Antiwear EP Additive, Rust Preventative Anti-Rust Additive, ect., it can produce different kinds of Additive Package.
Also Calcium Petroleum Sulphonate TBN 400 can be used as Tbn Booster for various lubricant.

Recommended Treat Rates
• Typical range is 20-60 wt. % for overbased calcium sulfonate complex grease
• For other applications, it can vary based on lubricant type and application

Appearance: Red brown transparent viscous liquid
Flash Point (COC), ℃: 200
Kinematic Viscosity (100℃), mm2/s: 130
Density (20℃), kg/m3: 1200
Total Base Number, mgKOH/g: 408
Ca Content, m%: 15.0
S Content, m%: 1.5
Water Content, m%: 0.03

Calcium Petroleum Sulphonate TBN 400 is a high TBN, oil soluble overbased calcium sulfonate for use as a grease precursor in the production of high quality overbased calcium sulfonate complex grease.
Calcium Petroleum Sulphonate TBN 400 can also be used as a TBN booster and rust inhibitor in other lubricant applications.

Advantages
• Utilizes amorphous calcium carbonate as TBN source
• Delivers good detergency and excellent rust inhibition
• Imparts excellent EP (extreme pressure) properties to grease
• Provides higher dropping point for high temperature grease applications

FEATURES
- Corrosion Inhibition Additive (CI Additive)
- Metal Working Fluids (Cutting and Forming)
- Anti-corrosion Oils
- Greases
- Extreme Pressure Properties
- Alkaline Reserve - TBN: 400 mg KOH/g

Applications:
Calcium Petroleum Sulphonate TBN 400 is typically used as a thickener, emulsifier and rust inhibitor in
crankcase lubricants.
Calcium Petroleum Sulphonate TBN 400 is used in the manufacture of calcium sulfonate greases and engine oils that are ideal for use in high temperature, high pressure applications and for use in environments exposed to salt.
Applications include automotive, diesel, marine, metal working and railroad lubricants.

Storage:
This product is non-flammable, non-explosive, and non-corrosive, and it is same as petroleum products in terms of safety, environmental protection, use and other aspects, thus it needs no special protection.
The maximum storage temperature shall not exceed 45℃.
The product is stored with a shelf life of 2 years, and it should avoid contact with strong antioxidant when use.
In case of accidental contact with skin, wash it off thoroughly with water and detergent.