High-Quality Ceramic Fiber Felt

Ceramic fiber felt is a light and flexible refractory fiber insulation material. With good strength and elasticity, it is suitable for expansion joints of kilns, heat insulation of high-temperature equipment, wall lining and back lining of industrial kilns, etc.

Ceramic fiber felt physical and chemical indicators

Classification temperature ℃	1260	1400
Type	High purity	High Alumina	Zirconium
Permanent Linear Change % ℃×24h	≤-3 1100	≤-3 1200	≤-3 1350
Thermal Conductivity W/(m·K)  500℃	≤0.153
Bulk Density kg/m3	200/220
Moisture content %	≤1.5
Organic content %	≤7
Rahi	600×400×20~50

Ceramic fiber felt applications:

● Wall linings and backings of industrial kilns and heating devices

● Thermal insulation of high-temperature equipment

● High-temperature gasket

● Thermal insulation of molten metal

● High-temperature expansion joints