Water-Oil Dispersant HH2513

• HH2513 Water-Oil Dispersant（Polymer）

• Product Data

Composition

Chemical Composition: A polymer dispersant.

Typical Properties：

Appearance: Yellow liquid (visual inspection)

Effective contentt: 98±2%

Specific Gravity: 1.08 g/cm³

Color: ≤8 (Gardner)

Boiling Point: ≥250℃

Flash Point: 176℃

*The data provided on this page are typical values only and are not the product’s technical specifications.

• Applications

Special Features and Benefits

Widely used in solvent-based coatings, inks, and water-based systems. It exhibits excellent grinding and dispersion effects on high-surface-area carbon black and organic pigments; its effect is particularly outstanding in dispersing high-surface-area carbon black in alcohol-soluble PU inks, with excellent viscosity-reducing effects.

• Recommended Use

1. Dispersing and grinding carbon black and organic pigments in automotive paints, industrial paints, and plastic paints;
2. Dispersing and grinding carbon black and organic pigments in various color pastes and color chips ink systems.
3. Grinding and dispersing of organic pigments and carbon black in alcohol-soluble systems.
4. Can be used in aqueous systems.

Addition amount

Recommended dosage calculation formula:

Dispersant dosage (g) = [Specific surface area of pigment (m2/g)÷500]×Pigment weight (g)

*. The above data are empirical dosages, and the optimal dosage needs to be determined through a series of tests.

Incorporation and Processing Instructions

First, dissolve HH-2513 dispersant in the mixture of grinding base materials, then add pigments and grind.