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fused silica powder for Epoxy Molding Comound
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Fused silica powder
Fused silica is made of high purity crystal silica by electrically fusing (fusing temperature 1800-2000℃) to amorphous Silicon dioxide, then it is classed to different grades by manual and then specially engineered to powder by ball mill.
Filler of epoxy molding compound
Filler of epoxy potting compound
Filler of silicon rubber
Filler of functional coating
Filler of fusion bonded epoxy powder coating
lower linear expansion coefficient
lower tension & lower radiation
it is environmentally, no harm to workers and environment
Typical Physical Properties
|Color and particle shape||White/ angular|
|True Specific Gravity||2.2g/cm3|
|Coefficient of thermal expansion||0.5*10-6|
|Laser particle size(D50)||19-21μm||15-17μm||9-11μm||4-6μm|
Other size are available if required.
Package: in Paper bag or plastic woven bag of 25kg net each,then packed on pallet.
in big bag of 1-1.2MT net each.
Name: Frank Wang
Tel: +86 518 8232 6257
Fax: +86 518 8232 6257
E-mail: [email protected]
Add: 1-715, Shanghai Square, Huiquan Road, Economic and Technological Development Zone, Lianyungang City, Jiangsu, China 222000