|
HS Code |
135817 |
| Product Name | Sinopec Styrene-Isoprene-Styrene Block Copolymer |
| Abbreviation | SIS |
| Appearance | Light yellow or transparent granular form |
| Density | 0.91-0.94 g/cm3 |
| Molecular Weight | Typically 100,000-200,000 g/mol |
| Styrene Content | Different grades, typically 15-40% |
| Isoprene Content | Typically 60-85% |
| Tensile Strength | 8-15 MPa |
| Elongation At Break | 800-1200% |
| Hardness Shore A | 60-70 |
| Softening Point | 80-110°C |
| Solubility | Soluble in toluene and hexane, insoluble in water |
| Glass Transition Temperature | -40°C to -60°C |
| Thermal Stability | Up to 80-100°C |
As an accredited Sinopec Styrene-Isoprene-Styrene Block Copolymer factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The Sinopec Styrene-Isoprene-Styrene Block Copolymer is packaged in 25 kg white plastic-lined kraft paper bags, featuring Sinopec branding. |
| Storage | Sinopec Styrene-Isoprene-Styrene Block Copolymer should be stored in a cool, well-ventilated, dry area away from direct sunlight, heat sources, and ignition sources. Keep the product in tightly sealed containers to prevent contamination and moisture absorption. Avoid exposure to strong acids, alkalis, and oxidizing agents. Recommended storage temperature is below 40°C to maintain material integrity. |
| Shipping | Sinopec Styrene-Isoprene-Styrene Block Copolymer is shipped in secure, moisture-proof packaging, typically as 25 kg bags or bulk containers. It should be stored and transported in cool, dry conditions, away from sunlight and heat sources, ensuring stable quality and preventing deformation or contamination during transit. Handle according to standard chemical safety guidelines. |
Competitive Sinopec Styrene-Isoprene-Styrene Block Copolymer prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615380400285 or mail to sales3@china-pva.net.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales3@china-pva.net
