1200°C High Temp Resistant
High Transmittance
Acid/Alkali Resistant
Complete Specifications
Aoxin Quartz supplies High-Purity Quartz Wool, a versatile fibrous material made from premium fused silica. This white, cotton-like wool offers exceptional performance in high-temperature environments (up to 1100-1200°C or higher, depending on purity and conditions) and exhibits excellent chemical inertness and low thermal conductivity. Our quartz wool is ideal for a wide range of applications, including thermal insulation, packing material in reaction tubes and combustion analysis, high-temperature gas filtration, and as a catalyst support. Available in various grades and packaging options to suit your specific needs.
- Product Name : High-Purity Quartz Wool
- Material : 99.99 % Purity Quartz
- Work Temperature ：~1200℃
- Soften point : ~1730℃
- Hardness : 5.5 – 6.5 Mohs’ Scale 570 KHN 100
- Tensile Strength : 4.8×107 Pa (N/mm2) (7000 psi)
- Compression Strength : >1.1×109 Pa (160,000 psi)
Features
- Extreme High-Temperature Stability: Maintains its structural integrity and insulating properties at continuous operating temperatures typically exceeding 1000°C.
- Ultra-High Purity: Composed almost entirely of SiO2, minimizing any potential for contamination in sensitive processes or analytical applications.
- Superior Chemical Resistance: Highly resistant to most acids, neutral solutions, and many corrosive gases, ensuring durability in harsh chemical environments.
- Excellent Thermal Insulation: Low thermal conductivity makes it an effective barrier against heat transfer.
- Low Density & High Porosity: Provides good coverage and filling capabilities with minimal weight. The fibrous structure is excellent for filtration and catalyst support.
- Versatile Applications: Widely used as furnace insulation, packing for combustion tubes in elemental analyzers, catalyst beds, filtration media for hot gases, and more.
- Easy to Handle and Pack: Soft and pliable, allowing it to be easily shaped and packed into various configurations.
- Consistent Quality: Manufactured to ensure consistent fiber quality and purity for reliable performance.