Loading Port:China Main Port
Payment Terms:TT or LC
Min Order Qty:5 Tons kg
Supply Capability:20000 Tons Per Day kg/month
Ceramic fiber board
CMAX ceramic fiber board are manufactured in a wet vacuum forming process by blending the chopped ceramic fiber with inorganic or organic binders for excellent abrasive resistance at high temperature. The products are classified as STD, HP, HA, and HZ respectively corresponding to different maximum service temperature 1000℃,1100℃,1200℃,1350℃ and 1430℃.
| STD | HP | HA | HZ | |
Temperature Grade | ℃ | 1260 | 1260 | 1350 | 1430 |
℉ | 2300 | 2300 | 2460 | 2600 | |
Recommended Operating Temp. | ℃ | 1000 | 1100 | 1200 | 1350 |
℉ | 1830 | 2010 | 2190 | 2460 | |
Available Density | Kg/m3 | 240-400 | |||
lb/ft3 | 15-25 | ||||
Color |
| White | White | White | White |
Thermal Shrinkage (24hrs) | % | -3.3 | -3.2 | -3.6 | -3.8 |
℃ | 1200 | 1260 | 1350 | 1400 | |
Thermal Conductivity (W/m.k) 128Kg/m3 | 800℃ | 0.136 | 0.128 | 0.120 | 0.114 |
1000℃ | 0.152 | 0.150 | 0.143 | 0.146 | |
1200℃ | 0.190 | 0.178 | 0.160 | 0.158 | |
Chemical Composition | |||||
Al2O3 | % | 45-47 | 47-49 | 53-55 | 38-54 |
Al2O3 +SiO2 | % | 97-98.5 | 98-99 | 98.5-99 | 83-89 |
ZrO2 | % | - | - | - | 10-18 |
Standard Size | mm | Length: ≤1500mm Width: ≤1200 Thickness: 3-150 (Non-standard sizes are available upon request) | |||
Our ceramic fiber boards are made from refractory ceramic fiber, attending inorganic and suitable organic binders, the mixture is vacuum processed into boards that keep good mechanical strengthen after heating.
CNBM ceramic fiber boards exhibit the following characteristics:
Low thermal conductivity
Excellent thermal shock resistance
Low heat storage
Resist most chemical attacks
Shorter heat up and cool down time
Easy to cut or install
CMAX ceramic fiber board are available in a wide variety of application:
Hot air duct lining
Shuttle kiln with high gas velocity
Laboratory furnace
Kiln car insulation
Die-cut high temperature seal
Refractory back-up installation
Production Line:
CNBM has success in its ceramic fiber products due to their cost-effectiveness and excellent insulating properties. CNBM also has experience in ceramic fiber boards application and would like to assist you in product selection, system design, and installation techniques.
