In precision manufacturing, functional oils play roles as critical as base polymers. Fluorosilicone oil series, with unique surface properties and chemical stability, are essential additives for release agents, lubricants, and surface modifiers.

Methyl fluorosilicone oil and hydrogen-containing fluorosilicone oil serve as release agents for rubber and plastic products due to heat resistance and low surface tension. Hydroxy fluorosilicone oil acts as an internal release agent in polyurethane and epoxy systems. Amino fluorosilicone oil imparts water and oil repellency to textiles, leather, and automotive interiors. Vinyl fluorosilicone oil functions as a reactive toughening agent in addition-cure liquid silicone rubber.

Specialty fluorosilicone oils lubricate high-temperature bearings and precision rails, with good material compatibility avoiding swelling issues. In electrical contacts, fluorosilicone oil-based greases reduce contact resistance, enhancing switch and connector reliability.

As manufacturing advances, fluorosilicone oils expand into new energy and electronics through molecular design.