Castable

Mullite insulation castable


Product Details


Technical Dates of Mullite Insulation Castables

 

Item

AS-1.3

AS-1.5

AS-1.65

Al2O3(%) ≥

40

50

55

B.D (110℃x24h)g/cm3≥

1.3

1.5

1.65

C.C.S.(MPa)≥

110℃x24h

1

2

3

1100℃x3h

3

5

8

M.O.R MPa≥

110℃x24h

0.5

0.8

1.0

1100℃x3h

0.8

1.0

1.2

T.C(W/m.K)≤

350±25℃

0.23

0.28

0.31

P.L.C(%)

1200℃x3h

-0.5

-0.4

-0.3

Service Temperature(℃)

1300

1450

1500