The difference between quartz fiber and high silica fiber
High silica fiber compared with quartz fiber, raw materials, low production cost, simple preparation process, but because of high silica fiber is a kind of porous fiber, the tensile strength is low, easy to absorb moisture, and temperature resistance is low compared with quartz fibre
The high silica fiber is made from alkali free fiber or high silica fiber by acid treatment. The fibers are removed from other fiber components except SiO2 and then sintered by hot sintering;
The quartz fiber is a high-purity silicon dioxide material, which is fused and drawn into a quartz rod and then drawn by two heating;
