Solvent-based dispersant HH2163

• HH2163 Solvent-based dispersant

Wetting dispersant for solvent-based systems. It has a wide compatibility and can stabilize various types of pigments. It is suitable for solvent-based general-purpose pigment concentrates with aldehyde or acrylic resin as grinding resin.

• Data ng produkto

Komposisyon

High molecular weight block copolymer solution containing pigment-affinity groups.

Karaniwang mga katangian：

Hitsura: light yellow liquid

Active ingredients: 45%±2

Density: about 1.0 g/cm3

Solvent: butyl acetate

I -type:HH2163

*.Ang mga halagang ipinahiwatig sa sheet ng data na ito ay naglalarawan ng mga tipikal na katangian at hindi bumubuo ng mga limitasyon ng pagtutukoy.

• Mga Aplikasyon

Mga espesyal na tampok at benepisyo

1. Improve wetting properties and reduce grinding time and viscosity of grinding materials.
2. Avoid floating color and blooming in multi-pigment systems.
3. Increase the gloss, color strength, transparency and hiding power of coatings.

• Inirerekumendang paggamit

It has a wide compatibility and can be used in various solvent-based formulations, such as organic pigments, inorganic pigments, titanium dioxide, carbon black and other applications. It can also be used for post-treatment of problematic coatings.

Halaga ng karagdagan

Calculated based on supply form:

Inorganic pigments 10-15%

Organic pigments 20-40%

Titanium dioxide 3-5%

Carbon black 30-50%

*. The above data are empirical dosages, and the optimal dosage needs to be determined through a series of tests.

Mga tagubilin para magamit

To achieve the best performance, the additives should be added to the grind first, followed by the pigment. Premix the resin and solvent components of the grind, then slowly add the additives while stirring. Do not add the pigment until the additives are well mixed.

If the order is wrong, it can be remedied by post-addition, but it needs to be added slowly under high shear conditions.