The material content of FSG is sleeving braided with non-alkali fiberglass coated with silicone resin. FSG sleeving is treated at a suitably high temperature to possess excellent flexibility, toughness, self-extinguishment and dielectric strength, and to obtain a temperature classification of 200℃. FSG sleeving is widely used in the class N insulation system of electric motors, appliances, heating equipments, apparatus machinery, etc.
