Ceramic Fiber Board
KascoTM Ceramic Fiber Board is processed from the slurry which consisting of ceramic fiber bulk,fillers,inorganic binder and small quantities of organic binder and shaped by the vacuum machine.It's very strong and possesses fine dimensional accuracy.These product features allow for quick,efficient handling and high installation rates,thereby enabling fast turnaround times in a variety of industrial insulation applications.Once installed,they can help reduce energy costs and cycling times due to their high insulating capability,as well as serving to protect refractory surfaces from thermal shock.
Specification |
KA-CF-041000 | KA-CF-041260 | KA-CF-041430 | KA-CF-041500 | KA-CF-041600 | KA-CF-041700 | ||
Temperature(℃) | 1000 | 1260 | 1430 | 1500 | 1600 | 1700 | |
Color | white | white | white | white | white | white | |
Fiber Diameter(μm) | 0.5 | 0.5 | 0.5 | 0.6 | 0.9 | 3 | |
Fiber Density(kg/m3) | 2600 | 2600 | 2600 | 2800 | 2650 | 3100 | |
Density(kg/m3) | 250-350 | 250-350 | 250-350 | 300-400 | 350-400 | 350-400 | |
Thermal conductive(W/mK) | 400℃ | 0.08 | 0.09 | —— | —— | 0.15 | —— |
600℃ | 0.13 | 0.14 | 0.10 | 0.12 | 0.19 | —— | |
800℃ | 0.2 | 0.18 | 0.14 | 0.16 | 0.24 | —— | |
1000℃ | —— | —— | 0.20 | 0.21 | 0.30 | —— | |
Al2O3(%) | 38 | 42 | 50 | 58 | 70 | 95 | |
SiO2(%) | 54 | 52 | 42 | 41 | 29 | 4 | |
ZrO2(%) | —— | —— | —— | 8 | —— | —— | |
CrO2(%) | —— | —— | —— | —— | —— | —— | |
Fe2O3(%) | 0-2 | 0-1 | 0-1 | —— | —— | —— | |
Shot 212μm≤(%) | 10 | 8 | 6 | 1 | 1 | negligible | |
Shrinkage(Less than CT200℃*8H) | 6 | 5 | 5 | 2 | 1 | 4 |
Packing |
Characteristics
• Excellent hot strength
• Low thermal conductivity
• Low heat storage
• Excellent handling strength
• Thermal shock resistance
• High heat reflectance
• Excellent corrosion resistance
• Excellent thermal stability
• Excellent fire protection
• Low thermal conductivity
• Low heat storage
• Excellent handling strength
• Thermal shock resistance
• High heat reflectance
• Excellent corrosion resistance
• Excellent thermal stability
• Excellent fire protection
Applications
• High-temperature kiln and furnace hot face's lining
• Insulating backup
• Infra red element supports
• Glass tank side & end wall & port neck insulation
• Hot gas duct linings
• Expansion joint seals
• Pouring forms for castable
• Industrial combustion chamber construction
• Wood-burning stove backup insulation
• Insulating backup
• Infra red element supports
• Glass tank side & end wall & port neck insulation
• Hot gas duct linings
• Expansion joint seals
• Pouring forms for castable
• Industrial combustion chamber construction
• Wood-burning stove backup insulation