High efficiency wetting and dispersing agent

HR-4138 High efficiency wetting and dispersing agent

Characteristics and advantages：

This product is a high molecular weight dispersant, excellent carbon black dispersing performance,excellent effect:good storage stability, no return to roughness,significantly reduce the viscosity of pigment grinding, excellent color spreading performance and covering ability. It is the best choice for dispersing FW200, 5000, SB6 and other high color carbon black. It also has excellent dispersing performance for other hard-to-dispersed organic pigments such as phthalocyanine blue and matte powder.
Good pigment wettability, shorten the dispersion process, 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) Dark brown viscous liquid
Non-volatile content 50%
Solvent Benzene, ester
Specific weight 0.97
Flash point 30°C
Note: Data based on in-house testing is for reference only.

Application Areas：Suitable for solvent-based coating and ink systems.

Method of use： 

It can be effectively applied to commonly used organic and inorganic pigments. In order to achieve the desired effect, the pigments should be added after the dispersant is added and then ground.
Titanium dioxide: 01 - 1%
Inorganic pigments: 0.5-3%
Organic pigment: 10-40%
Carbon black 10-40%
Add this product before grinding

Packing specification: 25KG/200KG.

Storage and transportation :

This product is flammable, should be stored in a cool place, prevent direct sunlight. Strictly according to the transportation of dangerous goods. The container should be sealed strictly before the product is used up and after each use. This product is valid for 6 months.