Ceramic fiber boards
refractory Ceramic Fiber board is used for a variety of high temperature insulating application up to 2600, this products provide low thermal conductivity. Low heat loss, fire proof, available in a variety of sizes, worldwide shipping, connect with us & get free samples. Suitable for wood stove, home depot industries.
high temperature China ceramic fiber Boards and shapes supplier
Ceramic board is a type of high-temperature insulation material made from ceramic fibers, typically alumina-silica fibers or other high-temperature refractory fibers. It is manufactured by forming ceramic fibers into rigid, flat boards through a process that involves mixing, water removal, and compression. insulation boards are designed to provide excellent thermal insulation and can withstand extreme heat, making them suitable for use in various industrial applications.
Ceramic Fiber board– Typical Applications
Ceramic fiberboards are incredibly adaptable and can be used in various ways. Backup or hot face insulations include chimney linings, home depot, industrial furnaces, kilns, wood stoves, boiler wall insulation, combustion chambers, heat shields, ceramic liners, baffle replacement, expansion joints, and refractory linings.
- Insulating support to brick and castable.
- Furnace hot face lining.
- Industrial heat process equipment insulation.
- High temperature gasket and seals.
- Flue & chimney linings in furnaces or kilns.
- Molten metal trough covers.
- Expansion joints.
- Industrial heat shields and thermal barriers.
- Industrial combustion chamber construction.
- Infra red element supports.
- Board over blanket hot face lining.
Ceramic insulation Fiber Boards– Properties
Code | TXTX-134 | TXTX-234 | TXTX-434 | TXTX-534 | TXTX-634 | TXTX-734 | TXTX-834 |
Classified temperature °C | 1000 | 1260 | 1400 | 1500 | 1600 | 1700 | 1800 |
Density kg/m³ | 280-320 | 280-320 | 300-350 | 350-400 | 400-450 | 280-450 | 400-500 |
Rupture strength MPa | 0.5 | 0.5 | 0.5 | 0.5 | 0.6 | 0.7 | 1 |
High temperature line shrinkage % | 1 | 1.5 | 1.6 | 0.9 | 0.4 | 0.1 | 0.2 |
( )°C×24hr | 900 | 1000 | 1200 | 1300 | 1500 | 1600 | 1700 |
(In average temperature below) | |||||||
600°C W/m·k | 0.15 | 0.15 | 0.11 | 0.15 | – | – | – |
800°C W/m·k | 0.23 | 0.22 | 0.15 | 0.16 | 0.15 | 0.16 | 0.16 |
1000°C W/m·k | – | – | 0.22 | 0.23 | 0.19 | 0.2 | 0.2 |
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ceramic fiber insulation boards
Ceramic fiber insulation board are versatile refractory materials used for insulation and heat management in high-temperature applications. These boards come in various types and classifications based on their composition, temperature rating, density, and intended applications. The main types of ceramic fiber sheets include:
Organic Ceramic Fiber Board
Due to the presence of organic material, organic high temperature boards will produce smoke when exposed to an open flame. After combustion, the strength of the ceramic fiber board itself will be reduced
| Temperature Grade | 1260°C/1430°C/1600°C/1700°C/1800°C |
| Composition | Refractory Ceramic fiber |
| Chemistry | Alumina, Sillica |
Inorganic Ceramic Fiber Board
Heat resistant insulation products Ceramic fiber boards can be directly exposed to open flames without producing smoke or turning black.
| Temperature Grade | 1260°C (2300℉) 1430°C (2600℉) 1600°C(2912℉) 1700°C(3092℉) 1800°C (3272℉) 1900 °C(3452℉) |
| Composition | Refractory Ceramic fiber |
| Chemistry | Alumina, Sillica |
Ceramic Fiber Polished Board
Refractory ceramic fiber boards have Smooth and flat surface, can be cut freely
| Temperature Grade | 1260°C/1430°C/1600°C/1700°C/1800°C |
| Composition | Refractory Ceramic fiber |
| Chemistry | Alumina, Sillica |
Bio-Soluble Ceramic Fiber Boards
Bio-soluble Refractory insulation boards are designed with special fibers that are safer to handle and produce fewer bio-persistent respirable fibers when compared to traditional ceramic fibers. They have temperature ratings similar to standard boards and are used in applications where health and safety considerations are paramount
| Temperature Grade | 1260°C/1430°C/1600°C/1700°C/1800°C/1900 |
| Composition | Refractory Ceramic fiber |
| Chemistry | Alumina, Sillica |
Low Biopersistent Ceramic Fiber Boards
These boards are engineered to minimize the presence of bio-persistent fibers and meet stricter health and safety regulations. They are suitable for applications where the potential for exposure to airborne fibers is a concern.
| Temperature Grade | 1260°C/1430°C/1600°C/1700°C/1800°C |
| Composition | Refractory Ceramic fiber |
| Chemistry | Alumina, Sillica |
Refractory Ceramic Fiber (RCF) Boards
RCF boards are a type of ceramic fiber board made from alumina-silica fibers. They provide excellent thermal insulation and are commonly used in high-temperature industrial applications such as furnace linings and industrial kilns.
| Temperature Grade | 1260°C/1430°C/1600°C/1700°C/1800°C |
| Composition | Refractory Ceramic fiber |
| Chemistry | Alumina, Sillica |
Polycrystalline Ceramic Fiber Boards
Polycrystalline boards are composed of polycrystalline mullite fibers, which offer high-temperature stability and low thermal conductivity. They are used in applications that require both high-temperature resistance and low heat transfer, such as furnace linings.
| Temperature Grade | 1600°C/1700°C/1800°C/1900°C |
| Composition | Refractory Ceramic fiber |
| Chemistry | Alumina, Sillica |
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