Composition - combination of esters to suit the purpose
Appearance - yellow to dark brown liquid at 300c
Acid value - 8 mg koh/ gm max
Saponification value - 140 to 160 mg koh/gm
S.G. @ 29-5 degree c - 0.950 to 1. 1
Flash point - 150 degree c minimum
Neat cutting oil
It is zinc, barium & calcium free hydraulic fluid package, offering excellent antiware, corrosion protection and oxidation characteristics at low treatment level as 1 to 1.5 % by weight. Due its high load carrying capacity it is used to formulate high performance hydraulic fluids.
Hoa, ep along with other specified products can be used to get superior grade specialty products.
Use: tq 5%, 5% vi and ppd in antiware hydraulic oil 1.25% in zinc free hydraulic oil 1.5% in cng oils 1% in engine oils 2.5% along with tbn booster in soluble cutting oil ep type 5% in mild stamping drawing oil 5%
Solubility: soluble in mineral oil, synthetic base oil. It is necessary to verify the solubility in the base oil used and compatibility with other additives.
Note: this additive is not be used where excess of water is used like steam turbine oil.