Quality Highly Reactive Polyisobutene (HR-PIB) for Lubricant Additives & Fuel Additives

• Environmental Protection: Yes
• Color: Transparent
• Appearance: Liquid
• Kind: Lubricant Additive
• Application: Lubricant Additives, Fuel Additives
• Molecule Weight: 1000/1300/2300
• Model NO.: HRPIB
• Transport Package: Drum or IBC
• Trademark: Chorus
• Origin: China
• HS Code: 3902200000
• Production Capacity: 2000mt

Product Description

Product Description

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.

Product Parameters

 

ITEM	TYPICAL VALUE
	HRPIB 1000	HRPIB 1300	HRPIB 2300
Kinematic Viscosity @ 100ºC, mm ^2/s	195	439	1538
Color, APHA	10	10	10
Density @ 15ºC, kg/m ^3	880	896	901
Volatile @ 105 ºC , %	1.28	0.78	0.18
Molecular Weight (g/mol)	900-1100	1200-1400	1900-2500
Molecular Weight Distribution Width Index	2.0	2.1	2.4
Molecular Weight of α-olefin, %	88.6	87.8	82.4
Flash Point (COC), ºC	204	221	238

Product Applications

1. Lubricant additive industry
2. Fuel additive industry
3. Emulsion explosives industry
4. Other applications.
 

Packaging & Shipping

 

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.

 

 

Test & QC

The raw materials were inspected before entering the factory to ensure that the requirements were met.

During the production process, sampling inspection, real-time monitoring, and correction.

After the production is finished, each batch of goods shall be sampled and tested to make sure the goods are qualified before leaving the factory.
 

 

General Description of PIB

PolyIso butylene (PIB) is polymerized from Iso-butylene. According to molecular weight, it is divided into low molecular weight polyIso butylene, medium molecular weight polyIso butylene, and high molecular weight polyIso butylene.



According to the vinyl molar fraction, it is divided into polyIso butylene with high activity and polyIso butylene with low activity. The finished PIB is a mixture of three main isomers (type alpha, type B, and type T). Among them, the type alpha olefin end group has the highest activity, and type T is inactive. The content and relative molecular mass of active end groups are its most important quality parameters and serve as the main technical indicators for production control and product inspection.

Highly Reactive low molecular weight poly-Iso-butylene HRPIB is a poly-Iso-butylene product with an alpha-double bond (at the chain end) content exceeding 70%;

Application In Lubricating Oil

1. PIB can be used to produce ashless dispersants.
2. PIB is the main compounding agent of fuel detergent.
3. In two-stroke engine oil, PIB can not only improve the oil's lubrication performance but also improve the oil's combustion performance and exhaust clogging;
4. After adding PIB to oil, the antioxidant performance and smoke exhaust performance can be significantly improved; its thermal decomposition performance greatly improves the combustion performance and exhaust clogging performance of the oil;
5. After adding PIB to the oil, its oxidation property is greatly improved, and the smoke exhaust performance is also significantly improved.
6. PIB has excellent shear stability and can be used to prepare hydraulic oil and multi-grade gear oil; However, multi-grade internal combustion engine oils with lower viscosity grades and large spans cannot be configured because PIB has poor thickening ability and low temperature performance.

Application In Emulsion Explosives

Emulsion explosives prepared from polyIso butylene have good performance.
 

FAQ

May I have a sample of Highly Reactive PolyIso butylene (HR-PIB)?

 

Thanks for your interest in HRPIB, you are welcome to ask for a sample, for more about the sample delivery, please feel free to contact us. 
We understand the importance of product testing, and we strive to make the sample delivery process as straightforward and reliable as possible.
 

What is the package of Highly Reactive PolyIso butylene?

 

Net Weight: Steel drum; IBC; ISO tank and other customized package. For the details of the package, please contact us for more shipping information. 
 

What is the MOQ for Highly Reactive PolyIso butylene? and the Highly Reactive PolyIso butylene price?

 

The minimum order quantity is one pallet(4 drum), or one IBC. A MOQ trial order is welcomed. 
The HRPIB price goes up and down with the market, please contact us for the current HRPIB price. 
 

What are the payment terms?

 

We accept L/C, T/T, and other payment terms. please contact us to negotiate the payment term.

 

What is the delivery time for HRPIB?

 

Normally, the delivery time for Highly Reactive PolyIso butylene is 7-15 days. The specific delivery time will change depending on the quantity and variety of your order. Please contact Chorus's sales engineer for the latest price and delivery time.

May I get the MSDS and COA of Highly Reactive PolyIso butylene?

Yes, Please contact Chorus's sales engineer for the latest COA and MSDS of HRPIB.