RK-9077 Hyperdispersant

RK-9077 Hyperdispersant

Characteristics and advantages:

This product is a polymer dispersant, excellent dispersing performance of carbon black, inorganic pigments and organic pigments, significantly shorten the grinding and dispersing process, efficiently reduce the viscosity of pigment grinding, excellent color spreading performance and covering ability; it is the best choice for dispersing high pigment carbon blacks such as FW200, 5000, SB6, etc., and it also has excellent dispersing performance for other difficult-to-dispersed carbon blacks such as phthalocyanine blue, etc., as well as organic pigments.

Excellent pigment wettability, no return to the coarse, can reach the spatial resistance effect to effectively prevent the pigment flocculation and settlement, due to the dispersion of the pigment tiny particle size, the system can obtain excellent color and gloss.

Technical data:

Appearance (visual inspection) Yellow viscous liquid

Non-volatile content 98±1% Solvents

Solvents Benzene, esters, alcohols

Specific gravity 1.03

Note: Data based on in-house testing is for reference only.

Application area : Suitable for solvent-based coating systems.

Usage :

For carbon black and organic pigments, in order to achieve the desired effect, pigments and dispersant are added together into the grinding base mixture and then ground.

Inorganic pigments: 0.5 - 3%

Organic pigments: 10-30%.

Carbon black: 10-40

High Surface Carbon Black Carbon Black 30-70

Add this product before grinding

Packing specification: 25KG/200KG

Storage and transportation ：

The ambient temperature is 5-30℃, it is non-flammable and dangerous goods, and it is stable at room temperature.

This product can be used for two years.