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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, إلخ.

Ceramic fiber felt physical and chemical indicators

درجة حرارة التصنيف ℃	1260	1400
يكتب	High purity	الألومينا العالية	Zirconium
Permanent Linear Change % ℃×24h	≥-3 1100	≥-3 1200	≥-3 1350
الموصلية الحرارية W /(م · ك)  500℃	≤0.153
Bulk Density kg/m3	200/220
Moisture content %	≤1.5
المحتوى العضوي %	≥7
مقاس	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