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RF2205 Zinc Secondary Alkyl Dithiophosphate
Product Introduction:

RF2205 refers to Zinc Secondary Alkyl Dithiophosphate, which is with outstanding anti-oxidation and anti-wear performance. It is able to effectively reduce engine cam and tappet wear and corrosion. This product is widely used in a variety of oil applications, especially in premium gasoline engine oil formulation. The recommended treat rate is 0.5%-2.5% (m%).

Product Technical Specification:

Item

Index

Test Method

Appearance

Light yellow to amber transparent liquid

Visual Inspection

Density (20℃), kg/m3

1090-1140

SH/T0604, ASTM D4052

Kinematic Viscosity (100℃), mm2/s

Report

GB/T265, ASTM D445

Flash Point (PMCC), ℃

≥110

GB/T261, ASTM D93

Zn Content, m%

8.45-9.55

NB/SH/T0824, ASTM D4951

P Content, m%

7.7-8.7

NB/SH/T0824, ASTM D4951

S Content, m%

15.5-18.5

SH/T0303, ASTM D1552

Color, number

≤4.0

GB/T6540, ASTM D1500

Water Content, m%

≤0.03

GB/T260, ASTM D95

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.