AgeSin® DP-L1252 is a high-molecular-weight hyperdispersant containing multiple anchor groups. It offers broad compatibility in various systems and exhibits excellent wetting and dispersion performance for organic pigments, especially carbon black. It effectively reduces viscosity, enhances color strength, improves stability, and significantly lowers the operational viscosity of grinding systems. Additionally, it increases pigment loading capacity and provides strong anti-flocculation properties, greatly improving the storage stability of color pastes.
AgeSin® DP-L1252
(Universal Hyperdispersant for solvent-based systems)
Product Number: DP-L1252
Equivalent alternatives– DISPERBYK-163
Composition | High-molecular-weight polyurethane block copolymer with pigment-affinic groups |
Appearance | Yellow transparent liquid |
Solvent | Xylene |
Active substance | 45% |
This data sheet is intended to give typical results, not standard.Subject to COA.
● Solvent-based paint and ink.
Suitable for medium- to high-polarity systems with good compatibility with common coating resins.
Significantly improves wetting and dispersion of pigments in binders, reduces system viscosity, enhances flow, and shortens grinding time.
Offers excellent anti-flocculation performance. Compared with low-molecular-weight wetting dispersants, it greatly improves the storage stability of color pastes.
Recommended for various industrial coatings, anticorrosive coatings, motorcycle paints, etc.
Incorporate the dispersant into the binder under stirring, then add pigments and fillers for dispersion. Suitable for any dispersion method (sand milling, roller milling, ball milling, etc.).
For high-grade carbon black (e.g., high-color and acetylene black) and high-performance organic dyes, pre-soaking is recommended:
Dissolve DP-L1252 in the processing liquid.
Add the pigment and stir at high speed for 30–40 minutes.
Let stand for 12 hours, then grind to the required fineness for optimal results.
Inorganic Pigments | 8% – 15% |
Organic Pigments | 30% – 85% |
Carbon black | 60% – 120% |
● 25KG / 50KG
Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating.
Protecting the product from leakage, rain and insolation during transportation.
We offer a variety of options to help you find the right product for your application
Provide formulation optimization support for water-based/solvent-based systems
Full coverage of REACH, FDA, and GB standards
99.8% on-time delivery rate, 10,000-ton production capacity guarantee
