UL Prospector

Aristonate® H

Pilot Chemical Company makes their documentation available in the regions indicated below:

Aristonate® H is a high molecular weight member of Pilot's new generation of oil soluble sodium alkyl aryl sulfonates. It is a clear dark brown, sodium petroleum sulfonate of moderate viscosity, which finds use in a wide variety of applications where excellent corrosion protection, low foam, moderate emulsification and lubricity is required. This product provides excellent emulsification and corrosion inhibition properties in hydraulic fluids, waterproof grease, heavy-duty extreme pressure oils and water-in-oil emulsion formulation. It also imparts corrosion protection to metal parts exposed to water, such as in high water based coolants, high water based hydraulic fluids, drawing compounds, rolling oils and cutting oils.


Pilot Chemical Company specializes in developing and manufacturing anionic and nonionic products used in the Lubricant and Metalworking Fluids industry. This company provides an extensive range of Alkyl Aryl Sulfonates and Calcium Sulfonates that can be widely used as corrosion inhibitors, demulsifiers, and emulsifiers in semi-synthetic industrial lubricant formulations, grinding oils, or soluble oils.

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Pilot Chemical Company

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