Descriptions:
Bio Soluble Fiber Blanket, also known as Alkaline Earth Silicate Fiber Blanket, is a needled thermal insulation blanket made from bio soluble fiber bulk. Through needling, heating and other processes, it becomes tough, resilient and strong blanket with superior high temperature resistance, fine mechanical properties and good chemical stability. The blanket is flexible and can be folded, compressed and encapsulated to make into modules. Bio Soluble Fiber Blanket doesn’t contain any binder and lubricant. It is a non-toxic, odorless and harmless product and its fiber can be dissolved and absorbed in human body. Bio Soluble Fiber Blanket can be adhered with aluminum foil or glass fiber reinforced aluminum foil to create Aluminum Foil Coated Bio Soluble Fiber Blanket. It is an excellent replacement of Ceramic Fiber Blanket. It meets European regulation requirements.
Applications:
Bio Soluble Blanket is a light weight thermal insulation blanket which is widely used in heat insulation, sealing and sound insulation, anti-corrosion areas. It can be used as high temperature resistant material for furnace, kiln, boiler linings or repair; sealing materials for expansion joints, furnace doors, valves, washers; hot surface protection materials for automobile, cables, household appliance; sound absorption materials for equipments; anti-corrosion materials for chemical reactors, pipelines; wrapping materials for steam and gas turbines, investment casting mold, etc.
Specifications:
Description | Bio Soluble Fiber Blanket / Alkaline Earth Silicate Fiber Blanket |
Classification
Temperature ℃ | 1100 | 1300 |
Working Temperature ℃ | 900 | 1100 |
Chemical Composition (%) |
SiO2 | 62-68 | ≥70 |
CaO | 26-32 | - |
MgO | 4-7 | - |
CaO+MgO | - | ≥20 |
Physical Properties |
Density(kg/m3) | 96/128 | 96/128 |
Color | White | White |
Tensile Stength (Kpa) | 50/70 | 50/70 |
Shot Content (%) | ≤12 | ≤12 |
Linear Shrinkage after Heating(%) | 1100℃x24h≤1 | 1260℃x24h≤3 |
Standard Size(mm) | 25mm x610mmx7200mm 50mmx610mmx3600mm |