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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, г.д.

Ceramic fiber felt physical and chemical indicators

Classification temperature ℃12601400
TypeHigh purityВысокі гліназёмZirconium
Permanent Linear Change % ℃×24h≤-3 1100≤-3 1200≤-3 1350
Thermal Conductivity W/(м·К)  500℃≤0.153
Bulk Density kg/m3200/220
Moisture content %≤1,5
Арганічнае ўтрыманне %≤7
Памер600×400×20~50

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

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