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The current position:products >Conventional Refractory Insulation Products > Ceramic fiber castable
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Ceramic fiber castable

Product categories: Conventional Refractory Insulation Products
Ceramic fiber cotton is used as aggregate, and various fillers, binders, additives and other materials are added. Not only has the excellent performance of the shaped fiber product, but also has good construction performance and mechanical performance, so as to further widen the application field of the ceramic fiber product; The stone ceramic fiber castable is convenient and rapid to construct, is particularly suitable for wall linings with complex shapes, is easy to construct, has strong furnace wall integrity and excellent application effect.
Ordering hotline:86-0533-2266502

Ceramic fiber castable
1260 ceramic fiber castable jsgw - 297
High purity ceramic fiber castable jsgw - 397
Jsgw - 497 high alumina ceramic fiber castable
Zirconium - containing ceramic fiber castable jsgw - 597
Product description
Ceramic fiber cotton is used as aggregate, and various fillers, binders, additives and other materials are added. Not only has the excellent performance of the shaped fiber product, but also has good construction performance and mechanical performance, so as to further widen the application field of the ceramic fiber product; The stone ceramic fiber castable is convenient and rapid to construct, especially suitable for wall linings with complex shapes, easy to construct, strong in furnace wall integrity and excellent in application effect.
Product characteristics
Low thermal capacity, low thermal conductivity, excellent thermal stability and thermal shock resistance; Excellent pressure resistance and bending resistance make it have excellent wind erosion resistance, abrasion resistance, impact resistance and certain bearing capacity; And has strong adaptability to that atmosphere of the kiln.
Main technical performance indicators

Product Name 

Ceramic fiber insulation castable

 Ceramic fiber refractory castable

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


Theoretical thermal conductivity
W/(m.k)

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

Package  

25kg/bag 


Typical application
The wall lining of the industrial furnace or the backing of the high-temperature industrial furnace is insulated; Integral pouring of ladle baking cover and high-temperature pipeline wall lining; Oven door, fire hole, burning nozzle brick and other common type, shaped prefabricated parts.

* Said requiredprocurement:Ceramic fiber folding module
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