B523
B523 is a high-molecular-weight hyperdispersant with multiple pigment-affinic groups. It not only has good wetting properties but also excellent anti-settling, anti-flocculation, and floating/flooding prevention abilities. It is suitable for dispersing various inorganic and organic pigments in water-based systems and is widely applicable. It can be used in the production of resin-free color pastes in water-based colorant manufacturing.
Product Description
Features
HB-F53 is suitable for water-based systems and can be used for grinding resin-free water-based color pastes
HB-F53 is a high-molecular-weight hyperdispersant with excellent wetting properties. Compared to small-molecule wetting dispersants, it has outstanding ability to prevent particle re-agglomeration
Application Systems and Dosage
Recommended for water-based systems
Dosage varies depending on the application system. For inorganic pigments: 20% - 30%; for organic pigments: 30% - 50%; for carbon black: 30% - 90%
Packaging
25kg inner-coated iron drum
Technical Parameters
| Appearance | Light yellow viscous solution |
|---|---|
| Composition | High-molecular-weight block copolymer with pigment-affinic groups |
| Active content | 45% |
| Solvent | Water |