lowes fire proof insulation ceramic fiber board for fire resistant insulation

Ceramic fiber board is high performance insulation product manufactured from ceramic fiber and binders, with unique shot removing and vacuum forming process.

♦ Low heat storage and low thermal conductivity

♦Excellent heat stability and thermal shock resistance

♦Structure homogeneity and easy maching

♦Industrial furnace wall lining 

♦high temperature pipe insulation material

♦oven, stove, boiler insulation lining

♦high temperature electrical equipment thermal insulation

                             Type

Common

Standard

High Pure

High

aluminum

Zircon

Classification temperature (°C)

1100

1260

1260

1360

1430

Working temperature (°C)

≤1000

1050

1100

1200

1350

Color

White

Pure White

Pure White

Pure White

Pure White

Density (kg/m3)

260
320

260
32

260
320

260
320

260
320

 Shrinkage on heating (%)(Temperature

24 hours, density as 320kg/m3)

-4
(1000°C)

-3
(1000°C)

-3
(1100°C)

-3
(1200°C)

-3
(1350°C)

Thermal conductivity of various

temperatures   (w/m.k) (density 285kg/m3)

0.085

(400°C)
0.132

(800°C)
0.180

(1000°C)

0.085

(400°C)
0.132

(800°C)
0.180

(1000°C)

0.085

(400°C)
0.132

(800°C)
0.180

(1000°C)

0.085

(400°C)

0.132

(800°C)
0.180

(1000°C)

0.085

(400°C)
0.132

(800°C)
0.180

(1000°C)

Compressive strength (Mpa)

0.5

0.5

0.5

0.5

0.5

Chemical composition
(%)

AL2O3

44

46

47-49

52-55

39-40

AL2O3+SIO2

96

97

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

Dimensions (mm)

Common Specifications:

600*400*10-50;             900*600*10-50

1200*500*10-50;           1200*1000*10-50;

 1000*600*10-50
Other specifications can be available.