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POLYCRYSTALLINE WOOL BULK is manufactured from high quality polycrystalline mullite fibers , offering exceptional thermal stability for high temperature insulation apllication .
The Working temperaure is from 1300 to 1600℃. this material serves as a reliable foundation for producing a wide range of fiber products . including blankets . boad. paper and so on .
Typical Parameters:
| Description | 1600 Polycrystalline wool bulk |
| Color | white |
| Fiber Diameter (um) | 4- 6 |
| Shot Content (%) | ≤1 |
| Classification Temperature ( ℃) | 1600 |
| Chemical Composition (%) | |
| Al2O3 | 72 |
| SiO2 | 28 |
Features :
Low shot contenet
Low fiber length
Low thermal conductivity
Hight temperature stability
Excellent thermal shock resistance
Applicantion:
Ladle cover infill
Insulating fill for various industrial furnaces
Automboile exhaust gas prfication system
Raw material for finished alumina fiber products