HH2027 Dispersant

HH2027 Water-based dispersant

It has high dispersion and grinding efficiency for inorganic pigments and fillers, Good gloss, Excellent water resistance, Low foam, Good anti-settling effect, and can obtain a high-concentration, low-viscosity slurry with a small amount of addition.

Used for unlisted inorganic powder series materials, such as iron oxide series, Aluminum Oxide, Cerium oxide, Titanium Dioxide, etc., and can also be used for dispersion of woven powder.

 

Product Data

Composition:

It is a polymer dispersant of polyoxyethylene-styrene.

 

Typical Properties:

Sightings: colorless to light yellow liquid

P H Value: 7~8

Solids content: 50%

Density: 1,1±0.05 g/cm3

Molecular weight: 5500

Ionicity: Anionic

Solubility: easily soluble in water

*.The values shown in this datasheet describe typical properties and are not a limitation of the specification.

 

Application

Special Features and Benefits:

Due to the growth of the solvency chain, The dispersant itself has better compatibility with various resins in water-based systems and better stability in water-based paint systems. This dispersant has a good color concentration for dispersed organic pigments and has an excellent dispersing effect on satin white composite pigments with poor flow power.

 

Recommended Uses:

Used in coatings, ink, Industrial paints, and other fields of application.

 

Number of additions

Conforms to the number of formulas: 0,4%~3%

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

 

Instructions for use

To achieve the best performance, additives must be added to the grind result first, followed by pigment. First mix the resin components and the milled solvent, Then add the additives slowly while stirring. Do not add pigments until the additives are well mixed.