Water-based dispersant HH2062W

• HH2062W Water-based dispersant

Mainly used for wet grinding of resin-free organic pigment water-based color paste, paint color paste, leather color paste, and inorganic powder paste.

Applicable to organic and inorganic pigments, with low dosage, short grinding time, high gloss, wide application range and good stability. It can also be used for grinding nano color paste and other inorganic powders, which can significantly reduce the viscosity of the grinding material. Increase wetting and stability. Does not contain VOC and APEO.

• Product Data

Composition:

Large molecular weight anionic copolymer.

Typical Properties：

Appearance: light-colored transparent liquid

Density: about 0.985g/cm3

Active ingredient: 45%

Acid value: 19.5 mgKOH/g

Solvent: deionized water

Type: HH2062W

*.The values indicated in this data sheet describe typical properties and do not constitute specification limits.

• Applications

Special Features and Benefits：

1. Improve wetting performance and reduce grinding time and viscosity of grinding materials.
2. It can increase the gloss of color paste and high color rendering performance.
3. Significantly increase the amount of pigment added and increase stability.

• Recommended Use

Water-based industrial coatings, water-based inkjet inks, wood and furniture coatings, pesticide dispersions, water-based general color pastes and other fields.

• Addition amount

Carbon black: 10%~15%

Organic pigments: 7%~12%

Inorganic pigments: 3%~6%

*. The above data are the dosage ratios in the formula. The optimal dosage needs to be determined through a series of tests.

• Instructions for use

In order to obtain the best performance, the additives should be added to the grinding material first, and then the pigments. Premix the resin and solvent components of the grinding material, and then slowly add the additives under constant stirring. Do not add the pigment before the additives are mixed evenly.