| Material | Alumina Ceramic | Application | Refractory |
| Type | Ceramic Plates | Shape | Plate |
| Processing Service | Welding, Cutting | Product name | High Temperature Heat Insulation Ceramic Fiber Board |
| Density | 220-400kg/m3 | Material | Al2O3+SiO2 |
| Raw material | Ceramic Fiber Bulk | Delivery Time | 7-20days |
| Cold Crushing Strength | 0.12~0.2MPa | Working Temp | 1050/1100/1200/1350 |
| Ultra- thin of fiber board | 3-10mm | Thermal Conductivity: | 0.185 (400C) |
| Shrinkage (1800℉, 3h) | 3%(1000C) |