Ceramic Fiber Board

Place of Origin: Xinmi, China
Color: White
Brand: SIJIHUO
Application: Insulation
Capacity: 50 Tons/Month
Package: Plastic Bag
Characters :
Average density and thickness
Excellent mechanical strength and structural strength
Low thermal conductivity, low shrinkage, low density
Excellent thermal capacity

Product Overview

Ceramic fiber board is a light weight refractory material processed with alumina-silica fibers for applications at temperatures up to 1430C. Ceramic fiber board is a vacuum formed product that resists higher gas velocities than ceramic fiber blanket. It is ideal for furnace, boiler duct and stack lining thanks to its low thermal conductivity and low heat storage, which makes the shorter cycles times and quicker access for maintenance in the industrial furnaces possible.

Application

Ceramic fiber board can be used as lining of high temperature industrial furnaces/kilns, combustion chamber lining of boilers and heaters, transfer part of nonferrous metal furnace. 

Specification

Ceramic Fiber Board

Classification Temperature (°C)

1100

1260

1300

1430

Chemical Analysis

Al2O3 (%)

40

43

45

53

 

Al2O3+SiO2

95

96

98

99

Thermal Conductivity (500°C)

0.13

0.13

0.13

0.13

Bulk Density (kg/m3)

260

280

300

320

Cold Crushing Strength(MPa)

0.1~0.3

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