The high silica yarn is made of fiberglass yarn by acid-leach. The content of SiO2 is greater than 96%.
The high silica yarn has properties of non-asbestos, high temperature resistance, corrosion resistance, aging resistance, high strength and high modulus. With its excellent thermal insulation properties, it is ideal for use in industries such as aerospace, automotive, and manufacturing.
Wording temperature: 1250ºC
Filament diameter: 5~9um.
Linear density: 120 Tex (60Tex * 2), 220 Tex (73Tex * 3), 440 Tex (73Tex * 6) or 540 Tex (180Tex * 3)
Weigh: 500g~1kg/bobbin
Our High Silica Yarn is engineered to resist temperatures up to 1800°C, making it suitable for the most demanding environments. Its high strength ensures long-lasting performance and reliability, even under extreme conditions. The yarn is also highly resistant to chemical corrosion, ensuring its longevity and effectiveness.
Featuring a lightweight and flexible design, our High Silica Yarn is easy to handle and work with, making it an excellent choice for various applications. It can be used for insulation, gaskets, seals, and other high-temperature applications where strength and thermal resistance are crucial.
Choose our High Strength High Temperature Resistance High Silica Yarn for its exceptional quality, reliability, and performance. Experience the difference in your high-temperature applications with our top-of-the-line fiberglass yarn.







