Jiangsu NOVORAY New Material Co., Ltd 

Sub-micron spherical silica powder

Sub-micron spherical silica powder

Sub-micron spherical silica powder

【Explanation】:Sub-micron spherical silica powder is developed by the unique manufacturing technology of NOVORAY.

【Applications】:

>Basic characteristics of sub-micron spherical silica powder:

ItemUnitTypical Value
Appearance/White powder
Particle morphology/Spherical
Density kg/m3 2.20×103
Mohs Hardness/6.0
Dielectric Constant/3.88(1MHz)
Dielectric Loss /0.0002(1MHz)
Coefficient of Linear Expansion1/K 0.5×10-6
Thermal ConductivityW/K·m1.1
Refraction Coefficient/1.45

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