Polyisobutylene (HR-PIB 2300) For Lubricant And Fuel Additives
Tianjin Gnee Biotech Co., Ltd. is one of the leading manufacturers and suppliers of polyisobutylene (hr-pib 2300) for lubricant and fuel additives in China. Welcome to buy cheap chemical products for sale here from our factory. For price consultation, contact us.
Highly Reactive PolyIso butylene (HR-PIB), is a polyisobutene that has more than 85% of its double bonds located in the terminal position of the molecule and is mainly used in the production of ashless dispersants as a lubricant additive and fuel detergents(e.g. PIBA), and anti-corrosion additives.
Gneechem's polyisobutylene PIB is commonly used in the manufacture of lubricants and fuel additives, emulsifiers, adhesives and rubbers.
| Physical Property | Unit | Test Method | Typical Value |
|---|---|---|---|
| Specific Gravity (60°F) | °F | ASTM D 287 | 0.9008 |
| Viscosity, cSt (40°C) | mm2/s | ASTM D 445 | 54000 |
| Viscosity, cSt (100°C) | mm2/s | ASTM D 445 | 1470 |
| Viscosity Index | - | ASTM D 2270 | 219.8 |
| Coeff. Of Thermal Expansion, vol/vol | °F | ASTM D 2962 | 0.00031 |
| Bromine Number | mgBr/100g | ASTM D 1159 | 6 |
| APHA Color | - | ASTM D 1209 | 2 |
| Color | Saybolt | ASTM D 156 | 2 |
| Pour Point | °F | ASTM D 97 | 9 |
| Flash Point | °F | ASTM D 92 | 379 |
| Avg. Molecular Weight | - | ASTM D 974 | 2300 |


Polyisobutylene (HR-PIB 2300) for Lubricant and Fuel Additives
Lubricant: PIB 2300 thickens the oil and helps reduce engine friction and wear.
Fuel Additive: It stabilizes fuel, improves combustion, prevents engine carbon build-up and ensures greater fuel efficiency and cleaner performance.
Company Profile
Gneechem is dedicated to providing you with chemical products one-stop service, foreign trade export commodity inspection dangerous package, small batch product purchase, intermediates customization, chemical raw materials price market analysis, multi-species packaged purchases, and other services, to meet the customer's needs for a variety of customized products.




FAQ
1.Are you a manufacturer or trade company?
We are a professional manufacturer.
2. How to confirm the product quality?
1. You can get free samples for some products,only need to pay the shipping cost .
2. We have our own quality control department will provides quality control reports before shipment.
3.We can accept third party inspection.
3. How long is lead time, and how should you deliver to us?
We will arrange shipping within 3-5 days for small order, 7 days for bulk order. Some of the products we have stock can send to you immediately.
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