is formed by extruding silicone and wrapping it with alkali-free glass fiber. It is then coated with silicone resin and subjected to high-temperature processing. Compared to standard fiberglass sleeving, this product offers superior flexibility and flame resistance, and it is less prone to bubbles or particles on its surface. It is widely used in H-class and N-class motors, white appliances, electric heating equipment, automobiles, motorcycles, and electric vehicle motors to provide excellent high-temperature insulation protection.