White Carbon Black

Chemical Name: White Carbon Black

English Name: Silica

CAS NO: 10279-57-9

Molecular Formula: SiO₂

Molecular Weight:

Technical Specifications:
Silica SiO₂     ≥90%

Heating Loss        4.0-8.0%

Ignition Loss        7.0 %

PH Value          5.0-8.0

Specific Surface Area       150-180 m²/g

Properties: White carbon black is a fine chemical product with silicon dioxide (SiO₂) as its main component, appearing white in color. It is named for its similar primary characteristics and applications to carbon black. It is insoluble in water, resistant to high temperatures, non-combustible, pollution-free, and exhibits excellent electrical insulation and porosity.
Applications: Primarily used as a filling and reinforcing material in the rubber industry, it is also widely applied in pesticides, plastics, adhesives, papermaking, and various other industries.

Packaging: 25 kg/bag, PP woven bags