W-2180 Dispersing Additives

Composition: Hydrophilic polymer with pigment affinity groups
Appearance: light yellow transparent liquid
Activation: 80%
Water dispersibility: easily soluble in water
Application range :
Aqueous coatings Aqueous inks Aqueous pastes
Dosage and application method:
It is recommended to dissolve the dispersant completely in the grinding medium first and then add the pigments for grinding.
Additions to organic pigments: 4 – 12%；to carbon black: 10 – 30%

Characteristics and advantages:

• W-2180 Dispersing Additives prevents pigment flocculation and increases the storage stability of the system.
  
• Increases gloss and colouring power, reduces viscosity.
• Particularly suitable for the dispersion of carbon black without resin system;
• Does not contain alkyl phenol polyoxyethylene ether;