low thermal conductivity and low heat storage;excellet thermal stability and thermal shock resistance; easy installation

Ceramic fiber module

Temp.:1260-1430C(2300-2600F)

Dimensions:610*305*150-300mm / 305*305*150-300mm

Density: 192-220kg/m3

1. Properties: · Excellent resistance to chemical attack· Unaffected by oil and water.· Thermal and physical properties restored after drying· High tensile strength· Light weight insulation, low heat storage, low thermal conductivity, thermal shock resistance· Installs quickly and reliably over coated shells with or without vapor barrier· Better resistance to mechanical abuse than conventional blanket systems2. Typical Applications:· All furnace linings requiring protective barrier against shell· Process heaters· Heat treating furnace· Forge Furnace· Incinerators

3. Technical data

Item		Standard	High Pure	High alumina	Zirconium
Classification temperature(°C)		1260	1260	1360	1430
Work temperature(°C)		1050	1100	1200	1350
Density (kg/m3)		220±15	220±15	220±15	220±15
Chemical composition (%)	AL2O3	46	47-49	52-55	39-40
	AL2O3+SIO2	97	99	99	-
	AL2O3+SIO2+ZrO2	-	-	-	99
	ZrO2	-	-	-	15-17
	Fe2O3	<1.0	0.2	0.2	0.2
	Na2O+K2O	≤0.5	0.2	0.2	0.2

Refractory Ceramic Fiber Module