
fire resistant board lower price ceramic fiber board
- Delivery Time:
- 20 Days
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Contact NowPlace of Origin: | Hebei, China (Mainland) |
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Low thermal conductivity and shrinkage
High working tmperature
very competitive prices
fire resistant board lower price ceramic fiber board




stability,organic and inorganic bond bywet method and vacuum forming processing which is applitical to many kinds of industries .The fiber board with a characteristics of hard, flexible, excellent strength and resistance against corrosion.
Ceramic fiber board | |
Dimension(mm) | 2400/1200x1200/600x(3-100) |
BulkDensity(kg/m3) | 280-600 |
Packaging Details | Carton box, woven bag outside with plastic bag inside |
Applications | Furnace, Kiln liner, Astronavigation, Shipbuilding |
to separate plate 3.Deep processing products molding mould, like Craft glass etc 4.Astronavigation,Shipbuilding heat insulation,fireproofing, sound proofing, insulation.

ITEM | Standard | Prue | High Aluminum | Zirconium | |
Classification temperature(℃) | 1260 | 1260 | 1360 | 1430 | |
Work temperature(℃) | 1050 | 1100 | 1200 | 1350 | |
Color | white | white | white | white | |
Density(kg/m3) | 280-600 | 280-600 | 280-600 | 280-600 | |
Permanent.linear shrinkage(%) | -3 (1000℃) | -3 (1100℃) | -3 (1250℃) | -3 (1350℃) | |
Thermal conductivity (w/m.k) | 0.09(400℃) 0.176(800℃) | 0.09(400℃) 0.176(800℃) 0.22(1000℃) | 0.132(600℃) 0.22(1000℃) | 0.76(600℃) 0.22(1000℃) | |
Tensile.strength(Mpa) | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | |
Chemical Composition(%) | AL2O3 | 46 | 47-49 | 52-55 | 39-40 |
| AL2O3+SIO3 | 97 | 99 | 99 | - |
| AL2O3+ SIO3+ ZrO2 | - | - | - | 99 |
| ZrO2 | - | - | - | 15-17 |
| Fe2O3 | <1.0 | 0.2 | 0.2 | 0.2 |
| Na2O + K2O | ≤0.5 | 0.2 | 0.2 | 0.2 |
Size(mm) | 2400/1200x1200/600x(3-100), other size due to your demand. | ||||
Package | Cartons |









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