| Customization: | Available |
|---|---|
| Usage: | Iron Voltage Electric Material, Thermal Insulation Coatings, Friction Material, Packing Material, Filter Material, High Temperature Insulating Material |
| Temprature Classification: | 1600℃ |
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Polycrystalline Alumina Fiber Blanket is manufactured using the "Sol-Gel" colloidal method to be a micro-crystalline mullite-based high temperature refractory fiber, by a high temperature calcination process. It is made from alumina fiber with double punching and it doesn´t contains additives or other ingredients.
High Temperature Resistance:
One of the standout features of the polycrystalline mullite fiber blanket is its ability to withstand extremely high temperatures, typically up to 1600°C (2912°F), making it ideal for high-temperature industrial applications.
Low Thermal Conductivity:
It provides superb insulation due to its low thermal conductivity. This helps in maintaining energy efficiency in high-temperature processes by minimizing heat loss.
Excellent Thermal Shock Resistance:
The blanket resists degradation under rapid temperature changes, which is critical in processes involving abrupt heating and cooling cycles.
Chemical Stability:
It exhibits strong resistance to chemical attacks, especially from acids and alkalis, and does not degrade in harsh chemical environments.
Lightweight and Flexible:
Despite its robustness, the blanket is lightweight and flexible, which allows for easy installation and handling, fitting into various geometrical configurations.
Long Service Life:
Its inherent material properties ensure a longer service life compared to other fiber materials, reducing the need for frequent replacements and maintenance.
Industrial Furnaces and Kilns:
It is widely used as an insulation material in high-temperature furnaces, kilns, and reactors where superior heat insulation is necessary to maintain process efficiency and protect equipment.
Aerospace Industry:
In aerospace, it is used to insulate components that are exposed to extreme heat during operations, such as engines and exhaust systems.
Glass Manufacturing:
The blanket serves as an effective insulator in glass melting tanks and other parts of the glass manufacturing process, where controlling and retaining heat is crucial.
Ceramics Industry:
It is used in ceramic kilns to ensure uniform heat distribution and to protect the structure of the kilns from intense heat.
Energy Sector:
In the energy sector, polycrystalline mullite fiber blankets are used in power generation units, particularly in high-temperature insulation of boilers and steam turbines.
Petrochemical Processes:
Its thermal and chemical stability makes it suitable for insulation in petrochemical plants, where it helps in maintaining the integrity of the processes and safety.
| Name | Density (g/m3) |
Temperature (°C) |
Thickness (mm) |
Length (mm) |
Width (m) |
| Polycrystalline Mullite Fiber Blanket | 100/130 | 1600 | 10 | 21600 | 0.61 |
| 100/130 | 1600 | 12.5 | 21600 | 0.61 | |
| 100/130 | 1600 | 25 | 7200 | 0.61 |
*Specific products could be made according to customers'requirements.
| Description | Polycrystalline Mullite Fiber Blanket |
| Classification Temperature (°C) | 1600 |
| Continuous Temperature Use Limit (°C) | 1500 |
| Chemical Composition (%) | |
| Al2O3 | 71-73 |
| SiO2 | 27-29 |
| Leachable Chlorides | Trace |
| Color | White |
| Density (kg/m3) | 96/128 |
| Tensile Strength (kPa) | >80 |
| Permanent Linear Shrinkage (%) | 1400(°C) x 24h <1.0 |
| Thermal Conductivity (W/m·K) | |
| 400°C | 0.09 |
| 600°C | 0.16 |
| 800°C | 0.22 |
| 1000°C | 0.28 |
| 1200°C | 0.36 |
| 1400°C | 0.45 |
Welcome to Hitex Insulation, your one-stop destination for high-quality high-temperature fabrics and textiles. Our company specializes in providing a wide range of products that cater to thermal insulation, welding protection, fire-fighting, and sealing applications, among others.
We take pride in our extensive experience and expertise in the industry, ensuring that we can provide only the best solutions to our clients' needs. Our team is made up of highly skilled professionals who are committed to delivering top-notch products and services that meet the highest industry standards.
At Hitex Insulation, we understand the importance of quality, durability, and performance when it comes to high-temperature fabrics and textiles. That's why we only source materials from trusted suppliers and manufacturers, ensuring that every product that leaves our facility is of the highest quality.
We are committed to building long-lasting relationships with our clients, and we do this by providing exceptional customer service and support. Whether you have a question about a product, need help choosing the right solution for your needs, or require technical support, our team is always here to help.
Thank you for choosing Hitex Insulation, and we look forward to serving all your high-temperature fabric and textile needs.
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