Description of Ceramic Fiber Felt
Ceramic fiber is produced from high purity aluminosilicate material through strictly controlled high-temperature furnace melting and fiberizing process. Ceramic fiber products are white and odorless, which is suitable for high-temperature applications up to 2300°F. Due to the resistance to high temperatures, good thermal stability, and significant energy-saving effects, ceramic fibers are gradually replacing traditional refractory brick refractories.
Advantages
- Low heat conduction
- Chemical stability
- Excellent tensile strength
- Excellent thermal stability and resistance to shock
- Excellent sound absorption
- Soft and easy to cut
Specifications of Ceramic Fiber Felt
Code
|
SCFF-1000
|
SCFF-1100
|
SCFF-1350
|
SCFF-1260
|
SCFF-1350-1
|
Permanent linear change in heating (%)
|
1000°C×24h <-3
|
1100°C×24h <-3
|
1350°C×24h <-3
|
1260°C×24h <-3
|
1350°C×24h <-3
|
Heat conductivity coefficient(W/m.k)
|
200°C
|
0.060-0.085
|
0.103
|
400°C
|
0.092-0.112
|
0.125
|
600°C
|
0.112-0.126
|
0.151
|
Water content (%)
|
<1
|
Organic content (%)
|
<8
|
Bulk density(kg/m)
|
200-260
|
Size(mm)
|
900×600×10-100mm or customized
|
Applications of Ceramic Fiber Felt
- Insulation in aerospace, steel, and petrochemical industries
- Insulation of industrial furnaces and heating devices
- Fireproof material
- Inner liner of industrial furnace
- Sealing of kiln door