HY705 Basic Barium Dinonylnaphthalene Sulfonate Anti-rust Additive/Lubricant Additive

　　（1）Product Description

　　HY705 is a high molecular weight basic barium dinonylnaphthalene sulfonate with a base number of about 45 mg KOH/g. It usually gives clear and stable solutions in petroleum oils and supplies reserve alkalinity for the neutralization of corrosive organic or inorganic acids. HY705 solutions in petroleum oils are quite stable with the oils remaining clear even when exposed to relative humidity of 80% or higher. Such humidity cause the partial or complete separation of the petroleum sulfonate. HY705 is less corrosive to copper, copper alloys and other non-ferrous metals than other barium sulfonates such as HY705A. In some extreme pressure lubricant formulations HY705 has been found to have little or no adverse effect on load carrying capacity, as measured by the Timken, F.Z.G, and other extreme pressure lubricant tests. This product has good rust resis-tance , lubrication and abr asion resistance , good oil solvent , certain acid neutralizing ability , good rust resistance for various metals , especially the rust resistance performance of black metals is better.

　　（2）Product Application

　　As an anti-rust additive, HY705is used to Various lubricants oils、synthesize oils and grease.

　　（3）Recommended Dosage

　　Recommended Dosage （wt%）：2%-6%

　　（4）Product Parameters