DISPERBYK -110 span>
Wetting and dispersing agent for solvent-based, solvent-free coatings and printing inks, Stabilized inorganic pigments especially titanium dioxide. Can significantly reduce the viscosity of the grinding base.
Chemistry Composition
Acidic group-containing copolymer solution
Typical Materialized data
The data given on this data page are only typical values, not the technical indicators of the product.
| acid value | 53 mg KOH/g |
| Density (20 °C) | 1.03 g/ml |
| NV (10 minutes, 150 °C) | 52% |
| solvent | Propylene Glycol Methyl Ether Acetate/Alkyl Benzene 1/1 |
| Flashpoint | 42 °C |
Storage and shipping span>
Stir well before use. Separation or cloudiness may occur, heat to 30-40 °C and stir well.
special Note
Due to the high acid value of the product, it may catalyze the crosslinking of the baking paint system. The coating system should be checked for viscosity rise during storage.
Apply Information
paint Industrial and Printing Inks
Features and advantages: The additive deflocculates the pigment through steric hindrance. Due to the small particle size of the deflocculated pigments, high gloss and improved color intensity can be obtained. In addition, transparency and hiding power are increased. The additive reduces viscosity, thereby improving flow and allowing higher pigment loadings. When used in electrostatic high-speed spin coating of inorganic pigment coatings, it can significantly reducelow haze.
Recommended Apply
This additive is recommended for solvent-based and solvent-free coatings, as well as printing inks Among them, the stabilized inorganic pigments are especially titanium dioxide. Because of its anionic character, this additive is ideal for acid catalyzed systems (eg coil coatings).
Recommended Dosage
Auxiliary dosage (purchase form) is based on pigment
| Inorganic pigment | 5-10% |
| Titanium Dioxide | 2-4% |
The above data is the empirical dosage, and the optimal dosage needs to be determined through a series of experiments.
join Methods and Processing Instructions
In order to obtain the best performance, the additive should be added to the grinding base first, and then Add paint.
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