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Performance characteristics of octagonal SBS modified asphalt
2022-07-28
The network physical organizational form absorbs and alleviates internal stress, restores its original state after unloading, and forms a molecular structure. A strong and irreversible molecular structure is formed between asphalt and SBS molecules, achieving improved performance, storage stability, and plastic resistance. The dynamic stability of SBS PMA is 6.9 times that of matrix heavy asphalt, and it has excellent high-temperature performance.
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Bafang Industrial Asphalt Cold Patch
2022-07-28
Characteristics of asphalt cold patching material: 1. Excellent construction fluidity! The applicable ambient temperature range is wide, and it can be used between -30 ℃ and 50 ℃. It can be stored outdoors for more than a year at room temperature, and packaged sealed products can be stored for a longer period of time.
