hyperdispersant

RK-4112 hyperdispersant.

Characteristics and advantages:

This product is a polymer dispersant,excellent inorganic 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; inorganic pigments have excellent grinding and dispersing viscosity reduction effect.
It has excellent compatibility, good wettability, good storage stability, no return to coarse, and can effectively prevent pigment flocculation and sedimentation by spatial site resistance effect.

Technical data
Appearance (visual inspection) Light yellow viscous liquid.
Non-volatile content 98%.
Solvents benzene, esters, alcohols
Specific gravity 1.09

Note: Numerical data based on in-house tests are for reference only.

Application : For solvent-based coating system.

Usage :

It is used for dispersing inorganic pigments such as titanium dioxide, matte powder, etc. In order to achieve the ideal effect, the pigment and dispersant should be added together and then ground.
Calcium carbonate : 0.2-1%
Inorganic pigment: 0.5-3%
Add this product before grinding

Packing specification : 25KG/200KG

Storage and transportation :

When the temperature is lower than 15℃, it may become turbid, but it will not affect the effect of the product.
It is non-flammable and dangerous goods, and remains stable at room temperature.This product is valid for two years