Customization: | Available |
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CAS No.: | 9003-27-4 |
Formula: | C4h8 |
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Product Name: | Polyisobutylene |
ppearance |
Transparent |
Molecular Weight |
56.10632 |
Viscosity (100ºC),mm 2 /s |
5100±150 |
Color (HAZEN ,Pt-Co) |
≤45 |
Flash Point (Open Cup)(ºC) |
≥240 |
Water (Karl Fischer) Wt-ppm |
≤50 |
(20ºC,kg/m3 ) Density |
900±20 |
Polyisobutylene (PIB) | CAS 9003-27-4 |
Polyiso butylene is mainly used in many fields such as petroleum additives and adhesives.Used for manufacturing pressure-sensitive adhesives and sealants. It can also be usedas a thickener and combined with other materials to improve adhesion, flexibility, aging resistance, airtightness, and electrical insulation. It is also used for manufacturing wires and cables, plasticizers, etc. Gum sugar gum based chewing material.
1. How can l get the samples?
We can provide you free sample for our existing products, the lead time is aroud 1-2 days.
2. Is it possible to custom the labels with my own design?
Yes, and you just need to send us your drawings or artworks, then you can get you want.
3. How can make the payment to you?
We can receive your payment by T/T, ESCROW or Western union which is recommended, and we can also receive by L/C at sight.
4.What is the lead time?
The leading time is different based on different quantity,we usually arrange shipment within 3-15 working days after order confirmation.
5. How to Gurantee after-sale serivce?
First of all,our quality control will reduce quality problem to zero,if there are any problems,we will send you a free item.