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Dispersant EMP-20000

Dispersant EMP-20000 is a copolymer solution dispersant containing multiple amine groups, used as a wetting and dispersing agent for solvent-based, non-solvent leather color pastes and printing inks.

It is mainly suitable for carbon black dispersion in DMF systems. 

This product significantly reduces the viscosity of the carbon black dispersion. 

It can prevent color bleeding and mottling, increase the gloss and color intensity of the paint film, and has a relatively ideal dispersion effect for both organic pigments and carbon blacks.

Advantage

Strong carbon black dispersion and high color saturation.

Application

  • ‍Coating Industry
  • Organic Pigment Carbon Black Chips Dispersion
  • UV color paste
  • baking varnish and air-drying paint‍

Technical Specifications

Items

Specifications

Appearance

Yellowish Liquid

Non-volatile (10 minutes, 150℃)

100%

Content

99%±1

40℃   Viscosity (mPa.s)

55-75

Amine Value

<10

Color(APHA)

7-9

PH Value

6.5-7.5

Recommend Dosage

10%-50%  According to quality of pigments.

Announcements

  • ‍Stir thoroughly before use. Stratification or turbidity may occur. Stir well and use normally.
  • Due to the high amine value of the product, it will cause cross-linking in the paint system. The viscosity increase of the coating system during storage should be checked.‍
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