What is Styrene-Butadiene-Styrene (SBS) in bitumen modification?
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十一月 20, 2024 9:00 上午 by Robert Thomas
SBS is a thermoplastic elastomer used as a modifier in bitumen. It enhances elasticity, flexibility, and temperature susceptibility, improving the binder’s performance under varying temperatures and loads, and reducing pavement distresses like rutting and cracking.
