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Styrene-butadiene-styrene (SBS) thermoplastic elastomer with balanced elasticity and processability.
Excellent tackifier compatibility for high-performance pressure-sensitive adhesive formulations.
Good low-temperature flexibility and resilience, enabling reliable performance in variable climates.
Easy melt-processing via extrusion, calendering, or hot-melt coating without crosslinking.
Consistent batch-to-batch rheological behavior for predictable formulation scalability.
Hot-melt pressure-sensitive adhesives for labeling, tapes, and graphic films.
Footwear midsoles and outsoles requiring lightweight cushioning and rebound.
Bitumen modification for polymer-modified asphalt (PMA) used in road paving and roofing membranes.
Soft-touch overmolding compounds for consumer electronics and automotive interior trim.
Medical device components requiring skin-contact compatibility and mechanical durability.
| Chemical Type | Styrene-Butadiene-Styrene (SBS) Triblock Copolymer |
| Product Form | Pellets |
| Appearance | Off-white to light tan, free-flowing pellets |
| Styrene Content | ~30 wt% |
| Melt Flow Rate (230°C, 5 kg) | 2–4 g/10 min |
| Specific Gravity (23°C) | 0.93–0.95 |
| Upper Service Temperature | ~80°C |
| Storage Conditions | Store in cool, dry, well-ventilated area; avoid direct sunlight |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
