In chemical production and oil extraction, sealing materials are frequently subjected to the erosion of strong acids, alkalis, and various organic solvents. While ordinary silicone oils often swell or degrade in these media, Fluorosilicone Oil (FSO) builds an impregnable defense line with its superior chemical inertness. The fluorine atoms in the FSO molecule possess strong electronegativity, forming a dense protective layer that grants it exceptional resistance against mineral oils, fuel oils, acids, and solvents. It is not only heat-resistant but also highly resistant to oils and solvents, with extremely low surface tension that allows it to spread easily on complex surfaces. Consequently, fluorosilicone oil is widely used as a specialty lubricant and release agent in extreme environments, as well as a filling medium for chemical pipeline seals. In the aerospace sector, it is an indispensable "fluid" for rocket engines and fuel systems, ensuring stable operation even when in contact with high-energy fuels.
IOTA VFT Polyvinyl fluorosilicone oil