CERAMIC FIBER MOLD VACUUM FORMED  

VACUUM FORMED QUALITIES
Classification Temp.
1260
1260
1430
1430
bulk density [kg/m3]
250
300
250
300
Linear shrinkage [%]
at 1000

at 1100

at 1200

at 1300

at 1350

2.0
2.5
3.1
--
--

1.6
2.5
2.9
--
--

--
1.7
2.5
3.5
--

--
1.0
2.5
3.3
--
Chemical Analysis [%]
Al
2O3
SiO
2
ZrO2

45
53
--

51
48
--

53
46
--

53
46
--
Thermal conductivity [kcal /mh]
at 600

at 800

at 1000


0.86
0.12
0.17


0.903
0.137
0.19


0.945
0.13
0.18


0.12
0.146
0.198
Specific heat [kcal /kg]
- 0.0009
- 0.0009
- 0.0009
- 0.0009
 

 


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