RK-4057 water-based carbon black dispersant

RK-4057 water-based carbon black dispersant

Characteristics and advantages: This product is a universal wetting and dispersing agent, with excellent grinding and dispersing effects on inorganic pigments, carbon black, and organic pigments. It effectively shortens the grinding and dispersing process, 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 dispersibility for other difficult to disperse carbon black and organic pigments such as phthalocyanine blue.

It has a good system viscosity reduction effect, while eliminating the thixotropy of flow behavior, greatly enhancing the long-term storage stability of the system, and has a good effect on depolymerization, improving the color, glossiness, and transparency of the system, and effectively reducing haze.

Technical data:

Non volatile matter:>99%

Density (20 ℃): 1.09g/ml

Flash point:>150

Acid value: 8mg KOH/g

Amine value: 18mg KOH/g

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

Application areas: Suitable for water-based and oil-based universal colorants and inkjet systems, UV coating ink 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

Add this product before grinding

Packaging specifications: 25KG/200KG

Storage and transportation: Store in a ventilated, ventilated, cool, and dry room, avoiding sources of fire, sunlight, and rain. Store for up to twelve months at room temperature without opening the packaging.