Organic pigment dispersant

Organic pigment dispersant

RK-4033 Super Dispersant

Characteristics and advantages:This product is a universal dispersant with excellent dispersion performance for carbon black, inorganic pigments, and organic pigments. It greatly shortens the grinding and dispersion process, effectively reduces pigment grinding viscosity, and has good color development and covering ability; It is a good choice for dispersing high pigment carbon black such as FW2005000 and SB6, and has good dispersion effect on other difficult to disperse organic pigments such as phthalocyanine blue and phthalocyanine green.

Good wetting properties of pigments, no coarsening, and good prevention of pigment coagulation and settling. Due to the small particle size of dispersed pigments, the system can achieve good chromaticity and glossiness.

Technical data:

Appearance (visual inspection): Yellow brown viscous liquid/solid

Non volatile matter: 99 ± 1%

Solvent: Benzene, esters

Specific gravity: 0.96

Note: This data value is only based on internal testing within the company

Application areas:Used for dispersing organic pigments, suitable for various solvent based universal colorants and UV curable coating systems.

Usage:Applied to carbon black and organic pigments, to achieve the desired effect, the pigment and dispersant are added together to the grinding base mixture and then ground.

Inorganic pigments: 0.1-5%

Organic pigments: 10-30%

10-40% carbon black

High surface carbon black carbon black 30-80%

Add this product before grinding

Packaging specifications: 25KG/200KG

Storage and transportation:It is a non flammable hazardous material that remains stable at room temperature.

This product is valid for two years of use