The polybutene-1 market is valued at USD 510.6 million in 2025. As per Fact.MR analysis, it will grow at a CAGR of 7.5% and reach USD 1,180 million by 2035. The polybutene-1 (PB-1) industry expanded steadily on the back of strong demand from the packaging and construction industries with its extensive use in piping systems and food packaging films. Urban infrastructure development and...