|
HS Code |
123047 |
| Chemical Name | Styrene Isoprene Styrene |
| Product Code | SIS 1120 |
| Appearance | Transparent granular or block |
| Color | Pale yellow |
| Form | Solid |
| Molecular Structure | Triblock copolymer |
| Styrene Content | About 15% |
| Isoprene Content | About 85% |
| Specific Gravity | 0.92 g/cm3 |
| Melt Flow Index | 8-20 g/10min (200°C, 5kg) |
| Shore A Hardness | 55-65 |
| Tensile Strength | 8-12 MPa |
| Elongation At Break | 900-1200% |
| Solution Viscosity | 1200-1800 mPa·s (25% in toluene) |
| Glass Transition Temperature | -60°C (isoprene block) |
| Thermal Stability | Up to 180°C |
| Ash Content | <0.1% |
| Odor | Slight or odorless |
| Solubility | Soluble in aromatic and aliphatic hydrocarbons |
As an accredited Styrene Isoprene Styrene SIS 1120 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Styrene Isoprene Styrene SIS 1120 is packaged in 25 kg multi-layered kraft paper bags with inner polyethylene liners for protection. |
| Storage | Styrene Isoprene Styrene (SIS) 1120 should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible materials such as oxidizing agents. Keep containers tightly closed and protected from physical damage. Avoid exposure to moisture and temperature extremes to prevent product degradation. Ensure proper labeling and implement spill containment measures for safe storage and handling. |
| Shipping | Styrene Isoprene Styrene (SIS) 1120 is typically shipped in 25 kg kraft paper bags, palletized and shrink-wrapped for stability. The material should be stored and transported in a cool, dry environment, away from direct sunlight and ignition sources, with care to prevent physical damage or contamination during handling and shipping. |
Competitive Styrene Isoprene Styrene SIS 1120 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
