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Blanket
Blanket
Descriptions
Bio-soluble fiber blanket is a body soluble fiber that utilizing a unique spinning technology and mechanical properties. These special fibers are made from a blend of calcium, silica and magnesium which give fiber the ability to support continuous applications under high temperature conditions.Bio-soluble fiber blanket is flexible and competent in treating with the refractory linings, thermal insulation and metals transfer, it has been Proven superior and eco-friendly to traditional refractory ceramic fibers.
Features
Low thermal conductivity
Low heat storage
High tensile strength
Thermal shock resistance
Light weight
Typical Applications
Back-up insulation for dense refractory
Annealing furnace linings
Stress relieving blanket
Heat treatment furnace linings
Crude heater linings
Typical Parameters
|
Description |
Bio-Soluble Fiber Blanket |
|
|
Chemical Composition(%) |
||
|
SiO2 |
55-65 |
|
|
CaO |
23-35 |
|
|
MgO |
5-10 |
|
|
Physical Properties |
||
|
Density(kg/m³) |
96 |
128 |
|
Color |
White |
|
|
Tensile Strength(Mpa) |
0.04 |
0.05 |
|
Fiber Diameter(um) |
3.5 |
|
|
Shot Content(%) |
12 |
|
|
Linear Shrinkage after Heating(%) |
1000℃x24h≤2.5 |
|
|
Thermal Conductivity(W/m.k) |
0.065 |
0.048 |
|
200℃ |
0.065 |
0.048 |
|
400℃ |
0.098 |
0.087 |
|
600℃ |
0.153 |
0.135 |
The data shown are average results of tests under standard procedures and are subject to variation. Results should not be used for specification purposes or creating any contractual obligation. For more information on the safety application or materials, please refer to the work practices and material safety data sheet.