Hyperdispersant

RK-196 Hyperdispersant

Characteristics and advantages:

This product is a polymer dispersant, excellent pigment dispersing performance, significantly shorten the time of pigment grinding and dispersing, efficiently reduce the viscosity of pigment grinding, significantly improve the fluidity of the pigment, excellent color spreading performance and covering ability, excellent chromaticity and gloss; pigments have excellent grinding and dispersing viscosity-reducing effect.

Excellent compatibility, good wettability, good storage stability, no coarsening, can reach the spatial resistance effect to effectively prevent the pigment flocculation and sedimentation.

Technical data：

Appearance (visual inspection) Transparent liquid

Non-volatility 98%.

Solvents Benzene, esters, alcohols

Specific gravity 1.09

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

Application field : Suitable for solvent-based coating system.

Usage :

Apply to the dispersion of carbon black and inorganic pigment, in order to achieve the ideal effect, the pigment and dispersant are added together and then ground.

Carbon black: 10-40%.

Inorganic pigment: 0.5-4%.

Add this product before grinding

Packing specification : 25KG/200KG

Storage and transportation:

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

The product is valid for two years.