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All Right Reserved
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HS Code |
996183 |
| Cas Number | 9003-27-4 |
| Molecular Formula | (C4H8)n |
| Appearance | Colorless to light yellow, viscous liquid or rubbery solid |
| Molecular Weight Range | Varies, typically 25,000 to 1,000,000 g/mol |
| Density | 0.91 g/cm³ (at 20°C) |
| Glass Transition Temperature | -70°C |
| Solubility In Water | Insoluble |
| Boiling Point | Decomposes before boiling |
| Vapor Pressure | Negligible |
| Viscosity | Extremely high, varies with molecular weight |
| Odor | Mild or odorless |
| Melting Point | Below -60°C |
| Stability | Stable under normal conditions |
| Flammability | Combustible |
| Primary Use | Thickener, binder, and sealant in industrial products |
As an accredited Polyisobutylene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Polyisobutylene is packaged in a 25 kg airtight, industrial-grade polyethylene-lined kraft paper bag with clear labeling and safety information. |
| Storage | Polyisobutylene should be stored in tightly closed containers made of compatible materials, such as steel or high-density polyethylene, in a cool, dry, and well-ventilated area away from heat, sparks, and open flames. The storage area should be free from strong oxidizing agents and direct sunlight. Proper labeling and secondary containment are recommended to prevent spills and environmental contamination. |
| Shipping | Polyisobutylene is typically shipped in sealed steel drums, tanker trucks, or containers to prevent contamination and moisture ingress. It must be transported as a non-hazardous material under normal conditions, per international and local regulations. Ensure containers are tightly closed, properly labeled, and stored in a cool, dry, well-ventilated area during shipping. |
Competitive Polyisobutylene prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
