B523
B523 is a high-molecular-weight hyperdispersant containing multiple pigment-affinic groups. It not only has good wetting properties but also excellent anti-settling, anti-flocculation, and anti-floating/anti-flooding capabilities. It is suitable for dispersing various inorganic and organic pigments in water-based systems and can be used in the production of resin-free color pastes in aqueous pigment dispersion manufacturing, with wide versatility.
Product Description
Characteristics
HB-F53 is suitable for water-based systems and can be used for grinding resin-free aqueous 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.
The dosage varies depending on the application system: 20% - 30% for inorganic pigments, 30% - 50% for organic pigments, and 30% - 90% for carbon black.
Packaging
25kg internally 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 |