Silver powder and silver paste directional alignment effect dispersant

Silver Powder and Silver Paste Orientation Effect Dispersant is a controlled flocculation type wetting and dispersing agent used in solvent-based coatings and inks to prevent floating and flooding phenomena in complex color paints where white pigments are combined with other pigments.

The aluminum silver paste orientation effect additive also provides excellent dispersion and alignment effects for matting powders and aluminum pigments, and can prevent the formation of hard sediments.

Product parameters of the silver powder orientation effect additive:
Composition: Mixture of unsaturated polycarboxylic acid and polysiloxane
Appearance: Yellow-brown liquid
Active content: 50%
Solvent: Mixed aromatic hydrocarbons

Application characteristics of the silver paste orientation effect additive:
It offers excellent wetting and dispersion effects for pigments, effectively preventing color separation when titanium dioxide is used with other pigments in coating formulations.
When used for dispersing matting powders and aluminum pigments, it enhances dispersion and alignment effects, resulting in a smoother paint film.
When pigments are mixed with other fillers, it effectively prevents the formation of hard sediments.
The polysiloxane content prevents the formation of Bénard vortices and promotes leveling while improving hand feel.

Application scope of the silver powder orientation effect dispersant:
Recommended for use in alkyd, acrylic, amino baking paints, two-component polyurethane, epoxy paints, vinyl paints, and more.

Recommended dosage of the silver paste orientation effect dispersant:
0.1-1.5% of the total weight, 7-20% for organic pigments, 2-10% for inorganic pigments, 0.5-2.5% for titanium dioxide. It is recommended to add before grinding.