Customization: | Available |
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Environmental Protection: | Yes |
Color: | Dark Brown Viscous Clear Liquid |
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T154B is a borated polyisobutylene succinimide ashless dispersant using a heat addition process and highly reactive polyisobutylene (Mn=1300) as raw material. It has good detergency and dispersibility, which can restrain the formation of carbon and paint film on engine pistons. Also has oxidation resistance and abrasion resistance, and it can improve the compatibility of oil and fluorinated rubber seals. The product does not contain chlorin and has good compatibility with detergent and ZDD P.
Item |
Typical Value |
Test Method |
Appearance |
Transparent Brown Viscous Liquid |
Visual |
Kinematic Viscosity (100ºC), mm 2/s |
182.5 |
GB/T 265 |
Total Base Number, mgKOH/g |
20.6 |
SH/T 0251 |
Nitrogen, wt% |
1.26 |
SH/T 0224 |
Boron, wt% |
0.40 |
SH/T 0227 |
Flash Point (COC), ºC |
200 |
GB/T 267 |
Color Number (Diluted) |
3.25 |
GB/T 6540 |
1. Packed in 200L metal drum, IBC tank, or made to order.
2. Long-term storage temperature should not exceed 45ºC.
3. Handle & blending temperature should not exceed 65ºC.
4. Not dangerous chemicals, store in a dry & clean warehouse.
Polyisobutylene succinimide is currently the most widely used Lubricant dispersant. According to different performance and usage, it is simply divided into:
Monopolyisobutylene succinimide (Mono-Succinimide): especially good dispersion performance at low temperatures, mostly used in engine oil and low-grade engine oil.
Bispolyisobutylene succinimide (Bis-Succinimide) and Poly-Succinimide: good thermal stability, more used in supercharged diesel engine oil.
High-molecular-weight polyisobutylene succinimide(High Molecular Weight Dispersant: high-temperature detergency and sludge dispersion performance are good, used for high-grade internal combustion engine oil.