Product information
HCG High pigment gas method carbon black
Physical data
| Physical and chemical properties | value |
| Average native particle size (NM) | 13 |
| Nitrogen adsorption specific surface area (m2/g) | 500 |
| Coloring Strength IRB#3(%) | 131 |
| Oil absorption value (ml/100g) | 89 |
| pH | 2.0 |
| Volatile Fraction (%) | 20 |
| Ash (%) | 0.10 |
| Appearance and form | powder/granules |
Applications
Packaging
In 2020, we officially established the GwaSun brand. GwaSun is an innovative chemical material brand that focuses on research and development, production, and supply of high-performance, stable quality, and environmentally friendly materials. GwaSun will focus on the Southeast Asian and Russian markets in the future, gradually expanding globally to provide localized sales and technical support services for chemical factories, better serving the local market.
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Bridging the gap between quality and cost in the world of colloidal silica
