Specialized manufacturer Ceramic fiber products Resistance to high temperature and chemical erosion Heat insulation

We are specialized manufacturer of kinds of ceramic fiber products

We also have these products:

Characteristics   

1)Asbestos free

2)Resistance to high temperature and chemical erosion

3)High mechanical strength

4)Low thermal conductivity

5)Low thermal storage

6)Resistance to heat-shock

7)Easy installation

Application

1)Joint sealing and filling insulation for industrial kilns and fuming channel and high temperature pipes

2)Refractory and curtain against high temperature.

3)Soft expanding burl

4)Valve for high temperature

5)Sealing for bump and kiln car

6)Heat exchanger

7)Resistance to high temperature insulating wire

Product Feature:

Product category		conventional type	standard typ	High Purity type	High-alumina type	Zirconia contenting type
Category temperature (°C)		1100	1260	1260	1360	1430
Operating Temperature (°C)		<1000	1050	1100	1200	1350
color		white	spotlessly white	spotlessly white	spotlessly white	spotlessly white
fiber diameter (um)	blowing	2-3	2-3	2-3	2-3	2-3
	Thrown silk	3-4.5	3-4.5	3-4.5	3-4.0	3-4.0
Chemical composition(%)	AL2O3	44	46	47-49	52-55	39-40
	AL203+SIO2	96	96	99	99	-
	AL2O3+SIO2+Zro2	-	-	-	-	99
	Zro2	-	-	-	-	15-17
	Fe2O3	<1.2	<1.0	0.2	0.2	0.2
	Na2O+K2O	≤0.5	≤0.5	0.2	0.2	0.2