|
HS Code |
831638 |
| Product Name | Exxon Bromobutyl 2244 |
| Polymer Type | Brominated Isobutylene-Isoprene Rubber (BIIR) |
| Appearance | White to light gray solid |
| Bromine Content | 1.7 wt% |
| Specific Gravity | 1.15 |
| Mooney Viscosity Ml 1 8 125c | 42 |
| Volatile Matter | 0.3% max |
| Ash Content | 0.8% max |
| Glass Transition Temperature Tg | -65°C |
| Molecular Weight Mn | 500,000 g/mol (approximate) |
| Polymer Unsaturation | 1.7 mol% |
| Linear Expansion Coefficient | 2.5 x 10^-4 per °C |
| Cure Site Type | Allylic bromine functionality |
| Common Applications | Tire innerliners, pharmaceutical stoppers |
As an accredited Exxon Bromobutyl 2244 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Exxon Bromobutyl 2244 is typically packaged in 25 kg (55 lbs) multi-ply paper bags with polyethylene liners for moisture protection. |
| Storage | Exxon Bromobutyl 2244 should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible materials such as strong oxidizers. Keep the container tightly closed to prevent contamination and moisture ingress. Store at temperatures below 30°C (86°F). Ensure proper labeling and compliant storage according to local regulations for synthetic rubber products. |
| Shipping | Exxon Bromobutyl 2244 is shipped as a non-hazardous, solid rubber material, typically in bales or pallets, securely wrapped to prevent contamination. It should be transported in well-ventilated, dry, and cool conditions, away from direct sunlight and incompatible substances. Always follow local regulations and the Safety Data Sheet (SDS) for handling and transport guidelines. |
Competitive Exxon Bromobutyl 2244 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ascent-chem.com
