|
Type
|
SD-230
|
SD-300
|
SD-750
|
SD-850
|
SD-900
|
|
|
Combustibility
|
Class A1
|
Class A1
|
Class A1
|
Class A1
|
Class A1
|
|
|
Density kg/m3
|
230±10%
|
300±10%
|
750±10%
|
850±10%
|
900±10%
|
|
|
Flextural strength MPa
|
0.4
|
0.5
|
5
|
5
|
6
|
|
|
Compressive strength Mpa
|
--
|
--
|
10
|
10
|
12
|
|
|
Thermal conductivity W/ m. k
|
100℃
|
0.065
|
--
|
--
|
--
|
--
|
|
200℃
|
0.075
|
0.08
|
0.13
|
0.13
|
0.13
|
|
|
400℃
|
0.102
|
0.102
|
0.15
|
0.15
|
0.15
|
|
|
600℃
|
0.142
|
0.142
|
0.18
|
0.18
|
0.18
|
|
|
Linear shrinkage %
|
<2.0 (1000℃ 3hr)
|
<2.0 (1000℃ 3hr)
|
<2.0 (1000℃ 3hr)
|
<2.0 (1000℃ 3hr)
|
<2.0 (1000℃ 3hr)
|
|
|
Max. service temp ℃
|
1000
|
1000
|
650
|
650
|
1000
|
|