HCSIL-402 is hydrophobic Nano-scale silica which is modified with Methyl silicone oil. It is widely used in different applications.
Properties:
Good dispersibility in non-polar and neutral systems
Rheology & Thixotropy control
Hydrophobic feature
Free flow aid and anti-caking
Faster wetting and mixing
Characteristic physico-chemical data
|
ITEM
|
UNIT
|
VALUE
|
|
Specific surface area (BET)
|
㎡/g
|
100-150
|
|
PH (in 4% solid dispersion)
|
|
6.0-7.0
|
|
Tamped density
|
g/l
|
90
|
|
Moisture content
|
wt. %
|
<0.4
|
|
Particle size (d50)
|
um
|
5.0-7.0
|
|
Carbon content
|
wt. %
|
2.5-4.5
|
Application:
Acetic acid resin，polyurethane resin and epoxy resin,
Coatings and painting
Printing ink
cosmetic industry and nail polish
Packing and storage
lPackaged in multiple layer Kraft paper, 10kg per bag
lStored in aeration-drying storage areas for protecting the material from volatile substance.
lShould be used within 2 years after production.
