High silica texturized yarn is a specialized material crafted for superior heat resistance and durability in demanding industrial applications. Composed of high-quality silica fibers, this yarn is engineered to withstand extreme temperatures, reaching up to 1000° C (1832° F) continuously. Its unique texturized design enhances flexibility and thermal insulation properties, making it ideal for use in high-temperature environments such as foundries, steel mills, and glass manufacturing facilities. The texturized structure of the yarn promotes enhanced surface area coverage, facilitating enjcient heat dispersion and providing optimal protection against thermal radiation and molten metal splash. With its exceptional heat resistance and versatility, high silica texturized yarn is a reliable choice for applications requiring reliable thermal insulation and protection against intense heat exposure.
High silica glass fiber is a special fiber with SiO3 content of more than 96%, which can be used at 1000°C for a long time and the instantaneous temperature can exceed 1450°C. It has excellent thermal resistance, ablation resistance, high dielectric strength, acid resistance and other properties. Widely used in the fields of fire extinguishing and rescue, new energy applications, high-temperature insulation, metal melt filtration, and other fields, especially in the military, national defense, aviation, and aerospace industries, quality can reach international advanced levels stably.
High silica glass fiber has outstanding thermal resistance. It can withstand extremely high temperatures, often exceeding 1000°C (1832°F) without significant degradation. This makes it ideal for applications where exposure to high heat is common, such as in fire protection, insulation, and aerospace industries.
This property of ablation resistance arises from its high silica content, typically exceeding 96%. This robust resistance to heat erosion makes it an ideal choice for applications where exposure to intense heat or flames is prevalent. Industries such as aerospace, automotive, construction, and manufacturing utilize high silica glass fiber in environments where thermal erosion is a concern, ensuring longevity and safety in various operational conditions.
The structure of High Silica Glass Fiber enables it to have a high dielectric strength, which is the maximum electric field that a material can withstand without experiencing electrical breakdown. This property allows it to effectively resist the flow of electrical current, making it suitable for use in high voltage applications.
High silica glass fiber demonstrates exceptional resistance to acidic environments due to high silica content, which shields the fiber from the corrosive effects of most acids. It finds extensive use in chemical processing plants, laboratories, and industrial manufacturing facilities where acids are prevalent either as part of processes or within the environment.
| Linear Density (tex) | Tensile Strength (N) | SiO2 (%) | LOI (%) | Working Temperture (? ) |
| 600±30 | ≥ 54 | ≥ 96 | <10 | 1000 |
| 1200±60 | ≥ 108 | |||
| 2400±120 | ≥ 216 |