Special Boiling Point 40/65 (SBP 40/65) is a highly volatile, low-viscosity aliphatic hydrocarbon solvent composed primarily of C6 isoalkanes, with trace amounts of pentane and n-hexane. It appears as a clear, colorless liquid with a characteristic mild odor and is derived from hydrogenated feedstock, ensuring minimal olefin and aromatic content. With a narrow distillation range and rapid evaporation rate, SBP 40/65 is ideal for applications requiring fast drying and low residue. Its low surface tension and excellent solvency make it suitable for use in adhesives, coatings, rubber processing, cleaning agents, and chemical synthesis. The product is free from detectable levels of polycyclic aromatics, heavy metals, and chlorinated compounds, contributing to a safer handling profile and broad industrial applicability.