Product Name |
Ceramic fiber insulation castable |
Ceramic fiber refractory castable |
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Product Code |
JSGW-297 |
JSGW-397 |
JSGW-497 |
JSGW-597 |
|
Long - term service temperature |
1000 |
1100 |
1200 |
1300 |
|
Chemical Composition(%) |
AL2O3 |
≥30 |
≥35 |
≥40 |
≥40 |
SiO2 |
≥30 |
≥40 |
≥35 |
≥35 |
|
Bulk Density(g/m3) |
wet |
1150—1250 |
1150—1250 |
1250—1350 |
1250—1350 |
110℃x24h After Drying |
550 |
600 |
600 |
700 |
|
|
Average Temperature 600℃ |
0.154 |
0.155 |
0.175 |
0.195 |
Average Temperature 800℃ |
— |
0.185 |
0.195 |
0.221 |
|
Heating wire contraction(%)≤ |
3(1000℃x24h) |
3(1100℃x24h) |
3(1200℃x24h) |
3(1300℃x24h) |
|
Initial setting time (min)≥ |
60 |
60 |
60 |
60 |
|
Stripping time (h) |
3—8 |
3—8 |
3—8 |
3—8 |
|
Shelf life |
not subject to freezing and high temperature drying: three months |
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Package |
25kg/bag |