High silica yarn

High Silica yarn Silica yarns is a special fiberglass yarn which contains more than 96% silicon dioxide, loss on Ignition <10%. With excellent heat resistance, it can work at the temperatures of 1000 centigrade degrees for about an hour and withstand at the temperatures of 1800 centigrade degrees for short-time . High temperature yarn is composed of amorphous silica continuous filament fiber. Applications: Silica yarns is used in applications requiring small diameter materials that resist high temperatures, electricity, and the effects of many corrosive substances.