RD202/RD203 Zinc Dioctyl Dithiophosphate

1.DESCRIPTION

RD202 is a zinc thiophosphate, which is prepared from thiophosphoric acid made from butyl octyl alcohol.
When added into oils, it can inhibit oil oxidation. It has antioxidation, antiwear and corrosion proof. The
product is a multi-function additive with antioxidation and antiwear and anticorrosion.

2.SPECIAL FEATURES

Better antioxidation
Better abrasion resistance
Better thermal stability

3.CHARACTERISTICS

ITEM TYPICAL VALUE TEST METHOD
[RD202] [RD203]
Kinematic Viscosity (100),mm /s The measured The measured GB/T265
Flash Point (COC), 180 180 GB/T3536
Chroma No. 2.5 2.5 GB/T6540
Zinc,m% 8.0-10.0 8.5-10.5 SH/T0226
Phosphorus,m% 6.0-8.5 6.5-8.8 SH/T0296
Sulfur,m% 12.0-18.0 12.0-18.0 SH/T0303
Density (20°C),kg/m 3 1080-1130 1060-1150 GB/T1884
Water,m% 0.09 0.09 GB/T260
Thermal Decomposition Temperature, 220 223 SH/T0561

4.STORAGE

The packing, marking, transportation, storage and delivery acceptance should meet the requirements of SH/T0164. Store in dry, clean and ventilating warehouses.

5.PACKING

The product is packed in 200 liter metal drum (net weight: 200 kg/drum).