UV nagkalat HH2300

• HH2300 UV Dispersant

It is a wetting dispersant suitable for solvent-free UV curing coatings and ink systems to disperse and stabilize untreated and treated silica type matting powder. It has excellent viscosity reduction and orientation effects.

• Data ng produkto

Komposisyon

Polyether modified acrylic copolymer solution containing pigment affinity groups.

Karaniwang mga katangian：

Hitsura: yellow liquid (25℃)

Active ingredient: 99.5%±0.5

Density: about 1.0g/cm3

Solvent: None

I -type: HH2300

*.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. It can efficiently disperse and stabilize untreated and treated silica type matting powder.
2. It can strongly reduce viscosity and reduce thixotropy when dispersing matting powder, so that a higher content of matting powder can be added, and the addition and orientation of matting powder can be made more uniform.
3. It does not contain volatile solvents and has excellent compatibility with all commonly used polymers and monomers in UV-curing coating systems.

• Inirerekumendang paggamit

UV-curing coatings, inks.

Halaga ng karagdagan

Calculated based on supply form:

No matting powder: 3-15%

Organic pigments: 10-20%

High surface carbon black: 40-60%

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

Incorporation and Processing Instructions

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.