UV ink dispersant

HR-4128I hyperdispersant

Features and advantages:

     This product is a polymer dispersant with excellent carbon black, inorganic pigment and organic pigment dispersion performance, significantly shortens the grinding and dispersion process, effectively reduces the pigment grinding viscosity, and has excellent color development and hiding ability; it is a dispersant FW200, 5000, the best choice for high-pigment carbon blacks such as SB6, and has excellent dispersion properties for other difficult-to-disperse carbon blacks and organic pigments such as phthalocyanine blue.

     Excellent pigment wettability, no thickening, and steric hindrance effect to effectively prevent pigment flocculation and sedimentation. Due to the fine particle size of the dispersed pigment, the system can obtain excellent chroma and gloss.

Technical data:

     Appearance (visual inspection) yellow particles

Non-volatile content 99±1%

Solvents Benzene, esters

Specific gravity 0.96

Flash point 30℃

Note: The values listed in this data sheet only describe the typical properties of this product, and do not represent the technical standards of our company

Fields of application: Suitable for UV-curable coating systems.

How to use: 

     It is applied to commonly used organic and inorganic pigments. In order to achieve the ideal effect, the pigments and dispersants are added to the grinding base mixture and then ground.

Titanium dioxide: 0.1-3%

Inorganic pigments: 0.5-5%

Organic pigments: 10-40%

Carbon black 10-40%

Add this product before grinding

Packing specification: 25KG/200KG

Storage and transportation:

     It is a non-flammable dangerous product, and it is stable at room temperature.

This product is valid for two years