Macromolecular Hyperdispersant for Polyurethane Coatings DISP 3106
DISP 3106 is a macromolecular hyper-dispersant, it has excellent wetting and dispersing ability of various organic pigments. It could decrease the viscosity of the system and increase the pigment content. In addition, it has great ability to prevent flocculation of the grinded pigment paste and to provide storage stability of the paste.
Physical and Chemical Properties
| Ingredient |
Block copolymer with acidic groups |
| Appearance |
Brown transparent liquid |
| Active part |
30% |
Special Features
- DISP 3106 is suitable for medium polarity systems, it has good compatibility with most of common resins
- DISP 3106 has excellent ability to improve the storage stability of pigment pastes
Application System and Dosage
DISP 3106 is suitable for 2K PU, alkyd, acrylate and polyester systems, amino baking varnishes and UV curable systems. Usually, the additive should be introduced before the grinding stage during the manufacture with 10 - 15% dosage upon inorganic pigments, with 30 - 90% dosage upon organic pigments, with 70 - 100% dosage upon carbon black.
Packaging
25kg metal pail
Product Images
Note: Image file names reference DF 2504 but display DISP 2306 product