Sinoshine Polycrystal Fiber Bulk

 

Sinoshine Polycrystalline Fiber Bulk are high purity, low shot content polycrystalline materials for refractory insulation applications up to 1700°C. Sinoshine Polycrystalline fiber are manufactured via a sol-gel solution process to control fiber diameter and non-fibrous shot content. Controlled firing yields the optimal crystalline phase for maximum resistance to thermal shrinkage at elevated temperatures. 
Technical Specifications:

Type

SS-PMF1600

SS-PMF1700

Classification 
temperature (°C )

1600℃

1700℃

Main crystal phase

crystal

crystal

Average diameter (μ)

3.2

3

Chemical 
Composition(%)

Al2O3

72

95

Al2O3+SiO2

99

99

Fe2O3

<0.1

<0.1

Zro2

/

/

Packaging

5kg-20kg/Bag

Application:
Expansion jiont filler
Raw material for various composites

 

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