Ceramic Fiber Blanket
Characteristics
Characteristics
*Good springiness for fiber
*Excellent strength and resistance to blowing
*Excellent chemical stability, resistance to erosion
*Low thermal conductivity
*Low thermal conductivity
*Low thermal shrinkage
*Excellent sound absorption
Typical Applications
*Filling insulation and joint sealing
*Back-up lining for industrial furnaces
*Fireproof materials for construction
*High temperature materials for filtration
*Raw materials for further producing, such as modules
Chemical & Physical Data
Descriptions | WHT-1260 | WHT-1400 | WHT-1500 | WHT-1600 |
Classification Temperature(°c) | 1260 | 1400 | 1500 | 1600 |
Al2O3 | 45.0% | 35.0% | 40.0% | 72.0% |
SiO2 | 54.0% | 49.6% | 57.8% | 28% |
ZrO2 | - | 15.0% | - | - |
Cr2O3 | - | - | 1.8% | - |
Melting Point(°c) | 1760 | 1700 | 1760 | - |
Clor | white | white | green | white |
Average Diameter for Fiber(m) | 2.6 | 2.8 | 2.65 | 3.1 |
Length for Fibers(mm) | 250 | 250 | 150 | 100 |
Density for Fibers(kg/m3) | 2600 | 2800 | 2650 | 3100 |
