La fibra de vidrio con alto contenido de sílice es un tipo de fibra inorgánica resistente a altas temperaturas, el contenido de sílice (SiO2) es superior al 94%, la pérdida por combustión es inferior al 7%, tiene una excelente estabilidad química y buenas propiedades dieléctricas. La fibra de vidrio con alto contenido de sílice de corte corto está hecha de hilo de longitud fija de fibra de vidrio con alto contenido de sílice de corte corto, que se utiliza para reforzar plásticos fenólicos, presionar cuerpos ablativos, etc.
Glass Type | High silica glass fiber |
Diameter(μm) | 9 |
Cut length (mm) | 60-100mm or customized |
SiO2 content(%) | >94 |
B2O3 content(%) | ≤1.0 |
Al2O3 content(%) | ≤1.5 |
Mositure Content(%) | ≤6.0 |
Coupling Agent | siliane type |
Widely used in high temperature and thermal shock ablative materials; High temperature resistance heat insulation, insulation, used as high temperature resistance, ablative resistance, heat insulation, heat preservation material.
1.Thermal ablative materials for aerospace;
2.Turbine insulation, engine exhaust insulation, muffler covers;
3.Ultra-high temperature steam pipeline insulation, high temperature expansion joint insulation, heat exchanger cover, flange joint insulation, steam valve insulation;
4.Shipbuilding industry, heavy machinery and equipment industry insulation protection;
5.Metallurgical casting insulation protection, kiln and high temperature industrial furnace protection cover;
6.Fire insulation of nuclear power plant equipment and wires and cables;