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Hydrophobic fumed silica spray paint building coating B15
Hydrophobic fumed silica spray paint building coating B15
Supplier Info
[China Supplier]
Contact Person : Mr. liu Terry
Tel : 0086-755-21535500-809
Fax : 0086-755-21535700
Product Detail
1. High purity; 2. Excellent dispersion; 3. Enormous surface area; 4. Surface chemistry.

 SEALED P&D® Fumed Silica 

 

P&D® Fumed Silica  is a very fine amorphous silica manufactured using techniques developed by SEALED. 

P&D® Fumed Silica is a very fine amorphous silicon dioxide made from highly purified chlorosilanes via combustion with oxygen and hydrogen. 

P&D® Fumed Silica  has numerous applications due to its remarkable properties, including high purity, excellen dispersion, enormous surface area, and extremely fine particle size. These characteristics offer advantages for use in a wide range of products such as silicone rubber, sealants, organic elastomers, coatings, printing inks, adheves and materials used to improve flow characteristics.

 

Item No. 

B15

Appearance

White powder

Specific surface area (m2/g)

120±20

Bulk density (g/L)

50

Dry reduction (less%)

1.5

PH value

3.8~4.5

SiO2 (more%)

99.8

Chloride content (more(%)

0.025

Iron Oxide(less)

0.003

Aluminum Oxide(less)

0.05

Burning lost weight (less%)

0.01

packaging(Kg) 

10

Hydrophobic fumed silica spray paint building coating B15

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