Bio Soluble Fiber Blanket
Bio-soluble fiber blanket is made from a blend of calcium, silica and magnesium. Bio-soluble fiber blanket is flexible and very suitable for the refractory linings. It has excellent thermal insulation and heat resistance, it has been proven superior, eco-friendly, and save energy to traditional refractory ceramic fibers reduce the damage to human body health.
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Bio-soluble fiber blanket is made from a blend of calcium, silica and magnesium. Bio-soluble fiber blanket is flexible and very suitable for the refractory linings. It has excellent thermal insulation and heat resistance, it has been proven superior, eco-friendly, and save energy to traditional refractory ceramic fibers reduce the damage to human body health.
Characteristic
● Low thermal conductivity
● Good for health
● High tensile strength
● Thermal shock resistance
● Excellent thermal insulating effect
● Low shrinkage
● Light weight /Asbestos free
● Save energy
Application
● Hot and back lining of industrial furnaces
● Back-up insulation for dense refractory
● Furnace, kiln, and oven hot face linings
● Cryogenic insulation
● Reusable steam/gas turbine insulation
● Fire protection
● Food and Building Industry
● Investment casting mold wrap
Technical Data
| Product Grade | 1200 Soluble Fiber Blanket |
1300 Soluble Fiber Blanket |
1400 Soluble Fiber Blanket |
|
| Product Properties | ||||
| Classification Temperature | ℃ | 1200 | 1300 | 1400 |
| Recommended Service Temperature | ℃ | ≤1100 | ≤1200 | ≤1250 |
| Melting Point | ℃ | 1500 | 1500 | 1500 |
| Fiber Diameter | μm | 2.5~3.5 | 2.5~3.5 | 2.5~3.5 |
| Fiber Length | mm | 250 | 250 | 250 |
| Shot content(>212μm) | % | 10 | 6 | 16 |
| Density | kg/m³ | 100,130 | ||
| Chemical Composition | ||||
| Silica,SiO2 | % | 73 | 77 | 77 |
| Calcium Oxide,CaO+Mgo | % | 22 | 20 | 19 |
| Other | % | 5 | 3 | 4 |
| Thermal Conductivity (Density in 128kg/m³) |
||||
| 400℃ | W/m.k | 0.10 | 0.10 | 0.11 |
| 600℃ | W/m.k | 0.18 | 0.17 | 0.19 |
| 800℃ | W/m.k | 0.28 | 0.26 | 0.30 |
| 1000℃ | W/m.k | 0.42 | 0.44 | |
| Linear Shrinkage(℃x24H) | % | 0.6 (1000℃) |
2.7 (1200℃) |
1.9 (1300℃) |
| Tensile Strength | Kpa | ≥70 | ||
| Dimensions | mm mm mm |
Length x Width x Thickness 7200x600x6 18500*610*10 14640x610x13 9760x610x19 7320x610x25 4880x610x38 3660x610x50 |
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● 1220mm width and special sizes can be customized according to minimum order requirements
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