Isobutylene-Isoprene Copolymer
- Product Name Isobutylene-Isoprene Copolymer
- Alias Butyl Rubber
- Einecs 232-945-8
- Mininmum Order 1 g
- Factory Site Lingwu, Yinchuan, Ningxia, China
- Price Inquiry sales2@liwei-chem.com
- Manufacturer Alchemist Worldwide Ltd
- CONTACT NOW
|
HS Code |
424643 |
| chemical_name | Isobutylene-Isoprene Copolymer |
| common_name | Butyl Rubber |
| CAS_number | 9010-85-9 |
| appearance | Colorless to light yellow elastomeric solid |
| density | 0.92-0.93 g/cm³ |
| glass_transition_temperature | -73°C |
| melting_point | No sharp melting point; softens around 200°C |
| solubility | Insoluble in water; soluble in aliphatic and aromatic hydrocarbons |
| molecular_weight | Varies (typically high, >200,000 g/mol) |
| tensile_strength | 6-15 MPa |
| elongation_at_break | 500-900% |
| permeability_to_gases | Very low (excellent barrier properties) |
| hardness | 40-60 Shore A |
| thermal_stability | Up to 120°C in air |
| uv_resistance | Good |
As an accredited Isobutylene-Isoprene Copolymer factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Isobutylene-Isoprene Copolymer is packaged in a 25 kg net weight, sealed polyethylene bag within a reinforced cardboard box for safety. |
| Shipping | Isobutylene-Isoprene Copolymer is typically shipped in solid form, packaged in bags, boxes, or bales to prevent contamination. It should be stored and transported in a cool, dry area, away from direct sunlight and strong oxidizers. Ensure containers are properly labeled and comply with relevant safety and transportation regulations. |
| Storage | Isobutylene-Isoprene Copolymer should be stored in a cool, dry, well-ventilated area away from heat, flame, and direct sunlight. Containers must be tightly closed to prevent contamination and moisture ingress. Storage should be away from oxidizing agents, and temperatures should generally not exceed 30°C. Always follow manufacturer’s recommendations and ensure adequate labeling and safety measures are in place. |
Competitive Isobutylene-Isoprene Copolymer prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@liwei-chem.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@liwei-chem.com
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- Isobutylene-Isoprene Copolymer is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
- COA, SDS/MSDS, and related certificates are available upon request. For certificate requests or inquiries, contact: sales2@liwei-chem.com.
