TF-321 Sulphurised Isobutylene(SIB)
[Return]I. Production Introduction：
Extreme Pressure and Antiwear Agent
Chemical Name: Sulphurised Isobutylene(SIB)
Product Code：TF-321
II. Production Process
High Pressure method: Isobutene catalyzes the reaction with sulfur and hydrogen sulfide, and then refined.
III. Performace and Application:
It has good extreme pressure, good oil solubility, small corrosion, can be combined with other sulfur phosphorus nitrogen agent, is the main agent of sulfur phosphorus gear oil, can be used in high-grade gear oil, metal processing oil, grease and other products.
IV. Regular treat rate:
0.5-5%
V. Technical specification:
Item | Index | Test Method |
Appearance | Light yellow to amber transparent liquid | Visual Inspection |
Density (20℃), kg/m3 | 1100-1300 | GB/T2540, ASTM D4052 |
Kinematic Viscosity (100℃), mm2/s | 14 | GB/T265, ASTM D445 |
Flash Point (COC), ℃ | ≥100 | GB/T3536, |
Color, number | ＜0.5 | GB/T6540, |
S Content, m% | 38.0-521.0 | Enterprise standard |
Cl Content, m% | ≤0.5 | Enterprise standard |
VI. Packaging Storage and Transportation：
Packed in iron drums with a net weight of 200kg/drum, 900kg/ IBC Drum.
Applicable to various modes of transportation.
VII. Storage, Transportation & Protection
The maximum storage and transportation temperature shall not exceed 60℃ in short term, and shall not exceed 45℃ in long term. The shelf life is 2 years, stored in dry, clean, ventilated warehouse.
In case of accidental contact with skin, wash it off thoroughly with water and detergents.
