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1260C High Temperature And High Quality Ceramic Fiber Board For Thermal Insulation 1200-1800C Fire Prevention Application
| MOQ: | 5pcs |
| Price: | Negotiable |
| Standard Packaging: | carton |
| Delivery Period: | 7-10days |
| Payment Method: | L/C,D/P,T/T,Western Union |
| Supply Capacity: | 100tons/week |
high temperature ceramic fiber board
,thermal insulation ceramic fiber board
,fireproof ceramic fiber board
Leadsun ceramic fiber board is a high-quality lightweight refractory material made from high-purity alumina silicate fibers, capable of withstanding continuous working temperatures up to 1430°C (2600°F).
Manufactured through advanced vacuum molding technology, this ceramic fiber board features a uniform and sturdy structure with excellent mechanical strength. Compared to traditional ceramic fiber blankets, it can better withstand high-speed airflows, making it an ideal inner lining solution for high-temperature industrial equipment such as furnaces, boilers, pipes, and chimneys.
The material's extremely low thermal conductivity and negligible thermal capacity significantly reduce heat loss and enhance energy efficiency. It accelerates heating and cooling cycles, shortens processing time, and allows for quicker equipment access for inspection and maintenance after operation.
| Item | Common | Standard | H Pure | H Alumina | Zirconium |
|---|---|---|---|---|---|
| AL2O3(%) | 44 | 46 | 47-50 | 52-55 | 39-40 |
| Fe2O3(%) | 1.2 | 1 | 0.2 | 0.2 | 0.2 |
| ZrO2(%) | － | － | － | － | 15-19 |
| Classification Temperature (℃) | 1100 | 1260 | 1260 | 1360 | 1430 |
| Working Temperature (℃) | 1000 | 1050 | 1100 | 1200 | 1350 |
| Density (kg/m3) | 260/320 | 260/320 | 260/320 | 260/320 | 260/320 |
| Permanent linear shrinkage(%)(after 24 hours, density 128kg/m3) | -4 (1000°C) | -3 (1000°C) | -3 (1100°C) | -3 (1250°C) | -3 (1350°C) |
| Tensile strength (Mpa) density 128kg/m3 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 |
- Light weight - replaces heavy back-up insulation, less steel required
- Very low heat storage - faster heat-up and cool-down reducing cycle times
- Easy to cut, handle and install
- Resists most chemical attacks
- Resists penetration by molten aluminum and other non-ferrous metals
- Low sound transmission
- Resistant to hot gas erosion
- Low thermal conductivity - saves fuel
- Back-up insulation for brick and monolithic refractories
- Transfer of molten aluminum and other non-ferrous metals
- Combustion chamber liners, boilers and heaters
- Hot face layer for high velocity or abrasive furnace atmosphere
- Refractory lining for industrial furnaces in walls, roofs, doors, stacks, etc.
Selection depends on the maximum operating temperature, thermal cycling frequency, and chemical atmosphere. Please provide your design specifications for a tailored recommendation.
We offer a range of bio-soluble (low-bio-persistence) fibers that meet international health and safety standards for handling and usage.
Yes, we provide vacuum-formed custom shapes, blocks, and modules based on your CAD drawings to ensure a perfect fit for your equipment.
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