EP Anti-wear Agent
T321 Sulfurized Isobutylene
Introduction
T321 is made up by isobutylene, single sulfur chloride and sodium sulfide as the main raw material, it is a sulfur-containing additive produced by adding, vulcanization and dichlorination reaction under the presence of catalysts. It is the main anti-wear agent of gear oil and industrial oil.
Recommended dosage
1.5%-5.0%
Technical Specification
|
Item |
Range of criteria |
Test Method |
|
Appearance |
Orange Transparent liquid |
Visual Observation |
|
Density ,20℃ kg/m3 |
1100.0-1200.0 |
GB/T1884 |
|
Kinematic viscosity,100℃ mm2/s |
5.5-8.0 |
GB/T265 |
|
Flash point (COC), ℃ |
100 |
GB/T3536 |
|
Oil soluble |
Transparent without precipitation |
Visual Observation |
|
Moisture content(V/v)％≤ |
Vestige |
GB/T260 |
|
Mechanical impurity, % (m) ≤ |
0.05 |
GB/T511 |
|
Sulfur content, %（m） |
40.0-46.0 |
SH/T0303 |
|
Chlorine content, %（m）≤ |
0.5 |
SH/T0161 |
|
Copper corrosion,5%,121℃3h ≤ |
3 |
GB/T5096 |
|
Four-ball machine experiment/N ≥ |
4900 |
GB/T3142 |
Applications & Features
- High sulfur content, excellent extreme pressure anti-wear performance
- Light color, excellent oil solubility
- Perfectly matched with phosphorus nitrogen anti-wear additives
Packaging Storage & Transportation
- 200L metal drum packaging, stored in a dry, clean and ventilated warehouse, storage temperature for a long time not more than 45 ℃
- Suitable for various modes of transportation
- Non-flammable, explosive and non-corrosive
- For application, avoid contact with strong oxidizer. Rinse clean with soapy water when touching the skin
