Model: SPE-SF-STB.
Super Bio-soluble Fiber Felt is a new developed product for many kinds of high temperature applications. It is produced by the Bio-soluble fiber bulk (BioFiber ALT) with certain percentage
organic and inorganic bond through vacuum shaped technics, in the process of heating application, the organic binder will be volatilized at the temperature 250-350℃, after volatilization, the
board is pure white.The products are produced by the wet continuous vacuum shaped technics, microwave drying and certain size cutting; the production line is controlled by the DCS automatic control system to
ensure exact product quality. It can be used under the temperature of 1100℃, and satisfying the Europe Directive 97/69/EC.
The classification temperature(℃): 1050, 1260.
Characteristics:
* Smooth surface, accurate size, even density.
* High resistance to press and wind corrosion.
* Excellent thermal and chemical stability.
* Excellent tenacity, easy to cut.
* Low heat storage, low thermal conductivity, low, shrinkage, excellent insulation effect.
* Good erosion resistance.
* Easy application, can be used in direct contact with flame.
Applications:
* Back-up lining material of high temperature industry furnace.
* Hot-face lining of ceramic kiln, heat treatment furnace and other industry kilns.
* Back-up insulation for castable, brick and monolithic refractory.
* Barrier again heat or flame.
Technical Index:
| Type | SPE-SF-STB |
| Classification Temperature ℃ | 1050 | 1260 |
| Operation Temperature℃ | ＜750 | ≤1100 |
| Density Kg/m3 | 240/280/320/400 |
| Permanent Linear Shrinkage ％280 Kg/m3 | 900℃X24H≤-3.5 | 1100℃X24H≤-3.5 |
Thermal Conductivity
（w/m.k） | 600℃ | 0.080-0.095 |
| 800℃ | 0.112-0.116 |
| Loss on ignition(at900x5hr)％ | ≤6 |
| Modulus of Rupture Mpa（280kg/m3） | ≥0.3 |
| Size（mm） | L400-2400×W300-1200×H10/100mm or as customers’size |
| Packing | Carton or Thermal Plastic |
| Quality Certificate | Test Report from DIFK,EN1094-1, MSDS
ISO9001-2000, ISO9001-2008,GBT3003-2006 |
