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Nano Powder Hydrophobic Fumed Silica KY 804 For Paint And Ink

Nano Powder Hydrophobic Fumed Silica KY 804 For Paint And Ink

Short Description:

Product Description

fumed silica HT-804 is a kind of hydrophobic fumed silica modified by HMDS (HMDS) based on hydrophilic gaseous silica with a specific surface area of 150M2/G. It is a kind of nano-powder with high purity.


Product Detail

Product Tags

Physical Property

Item Value
Specific Area 130±20 M2/g
PH (4% dispersion) 5.5-7.5
Carbon content 1.0-1.4wt%
Loss on drying ≤0.5wt%
Loss on ignition(LOI) ≤4.0wt%
Packed Density 40-50g/l
Silicon Dioxide content ≥99.8wt%

Application

Silicone rubber silicone sealant paint ink paint resin putty


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