Silica Powder/Nano Silica Powder(SiO2, 99+%) This nano silica is a powder material of 99.8% or more of ...    More ...

Silica Powder/Nano Silica Powder(SiO2, 99+%)
This nano silica is a powder material of 99.8% or more of grains of particle size<110 nm. 
high-purity nano silica powder           is prepared by sol-gel method and obtained by special surface treatment. This nano-silica powder has excellent performance, such as: better mobility, narrower particle size distribution, excellent dispersity, good compatibility for different resins and organic solvents.     
Features Of Nano Silica Powder: 
Low metal impurity, Uniform particle size, and Providing nano silica powder with different particle sizes and surface modifications according to the different needs of customers.     
Guiyan Nano Silica Powder      Uses:
Nano-silica powder can be widely used in print and copying materials, optical film filler, IC, LED packaging, modified resin Additives, coatings, cosmetics, making silicone sol     , etc.


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