Electronic Fluorinated Liquid FL300 is a transparent, colorless, and odorless perfluorinated electronic chemical fluid. Under exposure in general industrial applications, products of this series are nearly non-toxic, with excellent solubility and material compatibility. They do not corrode substances they come into contact with, making them environmentally friendly and reliable test fluids. Depending on different temperature requirements, it can be used as a leak detection fluid, heat transfer fluid, high-temperature fluorinated solvent, cleaning agent, diluent, and more.

FL300 is widely applied in cleaning processes and serves as a cleaning agent in the electronics industry. It is also used as a refrigerant in semiconductor manufacturing and the lithium battery industry, among other fields.