1600℃ Polycrystalline Wool Blanket
POLYCRYSTALLINE WOOL BLANKET is a high -strength . needle insulation blanket made from premium polycrystalline wool fibers, Engineered without organic binders or additives . it exhibits outstanding resistance to corrosion and oxidation. the working temperature is from 1300℃ to 1600℃ , the blanket is ideally suited for demanding high temperature insualtion application across various industries .
Typicla Parameter:
| Descripition | 1600 Polycrystalline wool blanket |
| Color | white |
| Density (kg/m3) | 96 128 160 |
| Classification Temperature (℃) | 1600 |
|
Tensile Strength (KPa) |
180 -300 |
| Permanent Linear Shrinkage (%) | |
| 1400℃ | 0.5 |
| 1500℃ | 0.7 |
| 1600℃ | 1.2 |
| Thermal Conductivity (W/m.k) | |
| 600℃ | 0.12 |
| 1000℃ | 0.25 |
| 1200℃ | 0.34 |
| 1400℃ | 0.45 |
| 1500℃ | 0.52 |
| Chemical Composition (%) | |
| Al2O3 | 72 |
| SiO2 | 28 |
Features:
Low shot content
Low thermal concudtivity
High Alumina or mullite fiber
Excellent thermal shock resistance
Application :
Gasket in furnaces
Expansion joints
Back-up insulation
Furnace hot face lining in high -temerature industries
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