| Customization: | Available |
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| Usage: | High Temperature Insulating Material |
| Temprature Classification: | 1260℃ |
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Cement kiln ceramic fiber fireproof ceiling board
| Type () | CT-1260 | CT-1430 |
| Classification temperature ºC | 1260 | 1430 |
| Density kg/m³ | 200 ± 15 | 200 ± 15 |
| Tensile strength kPa | \multicolumn{2}{c | }{1mm ≥ 300; 2mm-6mm ≥ 400} |
| Permanent linear shrinkage % | ≤ 3.5 (1000ºC) | ≤ 3.5 (1200ºC) |
| Thermal Conductivity W/(m·k) | ||
| @ 200ºC | 0.045 - 0.060 | 0.075 - 0.085 |
| @ 400ºC | 0.085 - 0.110 | 0.115 - 0.121 |
| @ 600ºC | 0.132 - 0.150 | 0.165 - 0.175 |
| Chemical composition % | ||
| $Al_2O_3$ | 43 | 32 |
| $Al_2O_3 + SiO_2$ | 98 | - |
| $Al_2O_3 + SiO_2 + ZrO_2$ | - | 99 |
| $ZrO_2$ | - | 12 |
| Dimension mm | Thickness | Width |
| 1.0 / 2.0 / 3.0 | 610 | |
| 5.0 / 6.0 / 10 | 610 |