ButaPhalt and Asphalt Crosslinkers for Modern Bitumen Additive Strategies
For decades, the performance of polymer modified bitumen (PMB) has relied heavily on the ability of polymers to integrate effectively within the bituminous phase. While early systems delivered meaningful improvements in rutting resistance and elasticity, they also introduced persistent production and storage challenges such as phase separation, inconsistent dispersion, and processing instability. To address these issues, the industry turned to [...]
