RF3323 Ash-free Antioxidant
Product Introduction:

RF3323 refers to ash-free Antioxidant additive. It provides outstanding anti-oxidation, excellent anti-wear and extreme pressure performance as well as favourable compatibility with other additives. This product is used in numerous applications including turbine oil, hydraulic oil, gear oil and internal combustion engine oil to increase the anti-wear performance of the oil. It also offers extreme pressure performance in lubricating grease applications. 

Product Technical Specification:



Test Method


Light brown transparent liquid

Visual Inspection

Density (20℃), kg/m3


SH/T0604, ASTM D4052

Kinematic Viscosity (100℃), mm2/s


GB/T265, ASTM D445

Flash Point (COC), ℃


GB/T3536, ASTM D92

N Content, m%


NB/SH/T0704, ASTM D5762

S Content, m%


SH/T0303, ASTM D1552

Color Number


GB/T6540, ASTM D1500

Packaging Storage and Transportation:

The product is packed in iron drums with a net weight of 200kg, applicable to various modes of transportation.

The maximum storage and transportation temperature shall not exceed 75℃ in short term, and shall not exceed 45℃ in long term. The shelf life is 2 years.

This product is not flammable, explosive and corrosive, with no special protection required. In case of accidental contact with skin, wash it off thoroughly with water and detergents.