Product Description
Bio Soluble Fiber (Bio-Soluble Fiber) takes CaO, MgO, SiO2 as main chemical composition, is new type material produced with advanced technology. Bio Soluble Fiber is soluble in human body fluid, no harm to human health, is pollution free, harm free, green, environment-friendly refractory and insulation material. Bio soluble fiber board raw material is bio soluble fiber bulk fiber, adding small quantity organic and inorganic binders, the production line is full automatic, continuous and highly advanced. Bio soluble fiber board has good flatness, precise size, good bending strength, easy cutting, even distribution and excellent insulation effect. Bio soluble fiber board is ideal insulation and refractory material for various industrial furnaces.Typical Features
Low bio persistent Low heat capacity, low thermal conductivity Good bending strength, high rigidity, easy to process and install Precise size, good flatness Excellent thermal stability and thermal shock resistanceTypical Application
Metallurgical: Backup insulation, mold insulation. Non-Ferrous: Tundish and electric tank back up lining. Ceramics: Furnace hot face lining, fireproof plate Glass: Bath back up lining Petrochemical: Furnace hot face lining.Typical product properties
| Bio Soluble Fiber Board Typical Product Properties | |
| Product Name | Bio Soluble Board |
| Temperature Grade℃ | 1260 |
| Recommended Operating Temperature℃ | ≤1100 |
| Permanent Linear Shrinkage(%) | 950℃×24h≤4 |
| Thermal Conductivity(Mean Temp 500℃)W/(m.k) | ≤0.153 |
| Water Content(%) | ≤1 |
| Loss on ignition(%) | ≤8 |
| Nominal Density(kg/m³) | 220~400 |
| SiO2 (%) | 60-68 |
| CaO (%) | 25-35 |
| MgO (%) | 4-7 |
| Al2 O3 | ＜1.0 |
| Availability Standard | 600/1200mm Width; 900mm/1000mm Length; Thickness 3mm~100mm |