Ceramic fiber veneering module is made of ceramic fiber cut and compressed using special techniques. They can be applied over a variety of refractory surfaces.
Product Features:
◆Low heat storage
◆Low thermal conductivity
◆Resistance sound-absorbing capacity
◆Excellent sound-absorbing capacity
◆High heat reflection rate
◆Even fiber diameter
◆Ability to withstand gas flow
◆Easily installed over existing refractory surface
Typical Application:
◆Heating furnace
◆Thermal treatment furnace
◆Shuttle kiln
◆Tunnel kiln
◆Roller kiln
◆Furnace door, furnace cover sealing
Typical product properties:
| Product Item | TEC-1430 | TEC-1500 |
| Color | Pure white | Light green |
| Melting point (℃) | 1760 | 1760 |
| Classification temp. (℃) | 1430 | 1500 |
| Service temp. (℃) | 1250 | 1300 |
| Density (kg/m3) | 160-210 | 160-210 |
| Chemical composition | ||
| Al2O3 | 35 | 43 |
| Al2O3+SiO2 | ||
| ZrO2 | 15 | |
| Cr2O3 | 2.8 | |
| Al2O3+SiO2(Cr2O3) | 99 | 99 |
| Thermal conductivity
|
at mean 800℃ of: W/mk 0.26 | at mean 1000℃ of: W/mk 0.26 |
| Permanent lin. Change of fiber | After 24h at 1400℃ %
Max -4.0 |
After 24h at 1400℃ %
Max -4.0 |
