CAS 9003-27-4 Polyisobutylene PIB Chemical Raw Materia

Polyisobutylene PIB is a chemically stable non-volatile liquid that does not form residue after high temperature volatilization and thermal decomposition. Polyisobutylene PIB has good thermal oxidation resistance, waterproof and airtight properties, hydrophobicity and good shear resistance.Polyisobutylene PIB Chemical Raw Material can be used as additives, adhesives, sealing materials and so on.

 

ITEM	Typical data								TEST METHOD
	950	1300			2400
Appearance	Colorless Transparent Liquid								Visual
Kinematic Viscosity(100°C), mm2/s	175-250		559-665			4500-4900			GB/T445
Flash point, (COC) , °C	≥165		≥170				≥170		GB/T3536
Density(20°C), Kg/m3	Report								GB/T13354
Chroma (Pt-Co) No	≤70								GB/T3143 or ISO6271
Moisture, m%	Trace								GB/T260
Molecular weight, Mn	≥900			1200-1375				Report	ITM32-003

 

Applications of Polyisobutylene PIB Chemical Raw Material

Polyisobutylene PIB is used in lubricant additives, post-processing of polymer materials, pharmaceuticals and cosmetics, food additives and other fields. Low molecular weight PIB can be used in the production of dispersants for ashless chemical books, adhesives, sealants, moisturizers for medicine and cosmetics. Medium molecular weight PIB is mainly used as chewing gum base, hollow glass sealing material and agricultural insecticide.

 

 

 

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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.

 

4..How do you ship the order normally?

By air, by sea. By express: DHL,FEDEX,UPS,TXT,EMS,and so on.

 

5. Can I have my own customized product?
Yes. Your customized requirements for logo, design, package, your language manual etc. We are very welcome.

 

6.Can I get sample and how long will it take?
Yes. We can supply sample. And you need to pay for the sample and courier.About 2days after receiving the payment, we will send it out.

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