We supply 1260 °C - 1430 °C ceramic fiber blanket used for many applications
Ceramic fiber blanket is produced from high quality, pure ceramic fiber spun bulk by using double side needling methods that improves the tensile strength and flatness. Ceramic fiber blanket is is lightweight, flexible, and available in a wide variety of thicknesses, widths and densities according to customer reqirements. It is widely used in various sectors of refractory, industrial insulation, high temperature insulation, thermal insulation field and many kind of heat processing applications.
Characteristics
- Excellent thermal stability
- Excellent thermal insulation
- Excellent chemical stability
- Excellent resistance to erosion
- Excellent tensile strength
- Good resistance to thermal shock
- Low thermal conductivity
- Low heat capacity
- Low thermal shrinkage
- Excellent sound absorption
- Long service life
Applications
Ceramic Industry
- Continuous and batch kilns
- Kiln car insulation and seals
- Boiler insulation and boiler doors
- Reusable turbine covers
- Expansion seals/pipe coverings
- Nuclear insulation applications
- Thermal reactor insulation
- Incineration equipment and stack linings
- Reformer and pyrolysis lining
- Tube seals, gaskets and expansion joints
- High temperature pipe & turbine insulation
- Crude oil heater linings
- Furnace back wall insulation
Glass Industry
- Glass furnace crown insulation
- Heat treating and annealing furnaces
- Furnace door linings and seals
- Soaking pit covers and seals
- Furnace hot face repairs
- Reheating furnace and ladle covers
- Insulation of commercial dryers and ovens
- Veneer over existing refractory
- Stress relieving insulation and fire protection
- Module/folded module production
- Lining for industrial furnaces
- Fire protection
- Furnace repair
Size & Specifications
- 7200x610x25 mm (Density: 128 kg/m3 )
- 3600x610x50 mm (Density: 128 kg/m3 )
- 14400x610x13 mm (Density: 128 kg/m3 )
Physical & Chemical Data
| Al2O3+SiO2 | (%) | 98 |
| ZrO2 | (%) | - |
| Fe2O3 | (%) | 0.4 |
| Na2O3 + Ka2O | (%) | =<0.3 |
| CaO+MgO | (%) | 0.2 |
| Density | ( kg/m³) | 96 - 128 |
| Max. Temperature | (°C) | 1260 - 1430 |
| Thermal Conductivity (Density 128 kg/m3) | (w/m.k) | 0.09 (400 °C) 0.15 (800 °C) |
| Tensile Strength (Density 128 kg/m3) | (Mpa) | 0.08-0.12 |
| Color | Pure White | |
Note: Chemical & Physical specifications above are avarage values. It may change according to manufacturing and project.