EP Anti-wear AdditiveT307A Thiophosphoric Acid Diester Amine SaltProduct IntroductionThe product possesses excellent properties of extreme pressure, antiwear and chemical stability. It has a bad odor.It is used for blending medium and heavy load gear oils and medium and heavy load industry gear oils.Reference dosagefrom 0.4% to 2.0%.SpecificationItemTypical ValueTest methodFlash Point (open cup), ℃ 110GB/T3536Phosphor, % min8.5SH/T0269Sulfur, % min10SH/T0303Nitrogen, % min1.4SH/T0224Copper Corrosion(100℃,3h) rating, max2bGB/T5096Packing
EP Anti-wear Additive