Dispersant 4010

Dispersant 4010 is a modified polyester polymer dispersant. 

It has excellent dispersion performance in organic pigments and is good for the storage of inorganic pigment color pastes and paints. It is anti-settling and has thixotropy. Stirring it can restore fluidity. 

It is particularly recommended for making resin-free inorganic pigment color pastes.

Advantage

• ‍Ideal for wetting and dispersing with organic pigments
• Reduce grinding and dispersion time;
• Improve the tinting power of pigments
• Improve the gloss of pigments

• It has good stability for color pastes‍

Application

• ‍for almost all solvent-based coatings ranging from high-performance industrial coatings to common decorative coatings
• Leather color paste
• general solvent-based pigment concentration color pastes
• Ink jet
• has a good dispersion and stabilization effect on organic pigments and titanium dioxide (TiO2) and matting powder.
• Printing ink‍

Technical Specifications

Storage 

It should be stored in a cool and dry place.

Recommend Dosage

Pigment Dispersant 4010 should be added during the grinding stage before the pigment is added. The addition amount is based on the ratio of the dispersant to the pigment. Customers need to conduct gradient tests in their own systems to achieve the desired effect.

• ‍TiO2: 2-4%
• Inorganic pigment:  5-10%
• Organic pigment:  20-40%
• Carbon black:  30-60%‍