Junyuan Petroleum Group manufactures Isopentane in 95% and 99% purity grades. This branched-chain alkane serves as a solvent for catalysts in polyethylene production. It also functions as a blowing agent in expandable polystyrene (EPS) and polyurethane (PU) foam manufacturing. Isopentane works well as an asphalt extraction solvent too. Compared to pentane, hexane, and heptane, it offers slightly weaker dissolving power but remains effective across similar applications. Its high octane rating also makes Isopentane suitable as an automotive or aviation fuel component. Junyuan supplies Isopentane in ISO tanks (25/26 CBM) or steel drums, backed by technical data sheets covering purity, flash point, and vapor pressure.