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Synbar™ OB68 is a cost effective overbased barium sulfonate offering excellent demulsibility, detergency, and optimal non-staining rust and corrosion protection, even under acidic conditions. It also exhibits good compatibility with most mineral base oils, white oils, and synthetic base stocks.

Functions: Corrosion Inhibitor, Demulsifier, Detergent

Chemical Family: Sulfonates, Sulfonic Acids & Derivatives

Compatible Base Stocks: Mineral Oils, Synthetic Base Stocks

Compatible Substrates & Surfaces: Metal

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Fluids & Lubricants Functions

Features & Benefits

CASE Ingredients Features

Applications & Uses

Markets
Compatible Substrates & Surfaces
Fluids & Lubricants End Use
Use Level
0.10 - 5.0%
Applications

Synbar ™ OB68 should be considered as a formulating component for industrial lubricating oils, greases, hydraulic fluids, slushing oils, and protective films or coatings. It is effective at relatively low treat rates (0.10 to 5% in the finished product). Synbar ™ OB68 is REACh registered.

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Average Molecular Weight1025ASTM D3712
Barium Content14.4Wt. %ASTM D4951
Barium Sulfonate Content42Wt. %KTI TM100
Density (at 15.6°C)9.2Pounds per GallonASTM D1250
Specific Gravity (at 15.6°C)1.1ASTM D4052
Total Base Number61mgKOH/gASTM D2896
Water0.4Wt. %ASTM D95

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Packaging Type
Availability

Synbar™ OB68 is available in 55-Gallon Drums.