SBS OE (Oil Extended Styrene Butadiene Styrene)
Product Overview
SBS OE (Oil Extended) grades are specialized thermoplastic elastomers with enhanced oil content, designed primarily for footwear TPR/TPE applications. These grades offer excellent flexibility, processability, and cost-effectiveness for manufacturing shoe soles, footwear components, and other flexible applications requiring superior elastomeric properties.
We source our SBS OE products from leading petrochemical manufacturers:
- PetroChina (CNPC), Dushanzi Petrochemical: T171G
- Guangdong Sunion Advanced Novel Technologies Co., Ltd.: SBS 3587
- Huizhou LCY Elastomers Corp.: GLOBALPRENE 1487, 1475
- Fujian Hongkong Petrochemical Limited: XJ-6375
SBS OE Product Charts
Product Application
| Grade | Package (kg) | Applications | |||
|---|---|---|---|---|---|
| Paper bag (Pallet) | Asphalt Modification PMB/PMA | Plastic Modification, Compounding | Hot Melt Adhesives (HMA), PSA | Footwear TPR, TPE | |
| T171G | 20 | - | - | - | ✓ |
| SBS3587 | 20 | - | - | - | ✓ |
| GLOBALPRENE 1487 | 20 | - | ✓ | - | ✓ |
| GLOBALPRENE 1475 | 20 | - | ✓ | - | ✓ |
| XJ-6375 | 25 | - | ✓ | - | ✓ |
Technical Properties
| Properties | Test Method | Product Grades | ||||
|---|---|---|---|---|---|---|
| T171G | SBS3587 | GLOBALPRENE 1487 | GLOBALPRENE 1475 | XJ-6375 | ||
| Structure | ||||||
| Structure Type | - | Radial | Radial | Radial | Radial | Radial |
| Styrene Content (wt%) | ASTM D5775 | 40 | 55 | 55 | 40 | 40 |
| Volatile Matter (wt%) | ASTM D5668 | 0.5 | - | 0.25 | 0.25 | 0.4 |
| Ash Content (wt%) | ASTM D5667 | 0.1 | - | 0.2 | 0.2 | 0.1 |
| Specific Gravity (g/cc) | ASTM D792 | - | - | 0.94 | 0.91 | 0.94 |
| Solution Viscosity at 25°C (mPa·s) | ASTM D2196 | - | - | - | - | 400 |
| Elongation (%) | ASTM D412 | - | 827 | - | - | - |
| Hardness [shore A] (degree) | ASTM D2240 | - | 93 | 92 | 63 | 64 |
| Melt Flow Index (g/10min) | ASTM D1238 | 1.5 | 5.0 | 12 | 5 | 5 |
| Tensile Strength (MPa) | ASTM D412 | - | 23.9 | - | - | - |
| Oil Content (wt%) | ASTM D297 | - | 20 | 28.5 | 33.3 | 3 |
Benefits
- Enhanced flexibility and softness due to oil extension
- Excellent processability for footwear applications
- Cost-effective solution for TPR/TPE manufacturing
- Superior elastomeric properties
- Good dimensional stability
- Suitable for injection molding and extrusion processes
- Products from world-renowned manufacturers
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