Zwitterionic dispersing agent

Solvent-free wetting and dispersing additive for solvent-born coatings, adhesives and ambient curing resin systems

Product Data

Composition Alkylammonium salt of a low molecular-weight copolymer with pigment affinic groups

Typical Properties

Appearance: Clear Yellow to Amber Liquid

Active content: 100 %

Specific Gravity: 1.12 @ 25°C

pH: 7.5-8 (1% in IPA : water)

Melting Point: -1°C

Boling Point: >260°C

Viscosity: 110 cSt @ 40°C

Solubility in water: Slightly soluble

Amine value: 48 mg KOH/g

Acid value: 39 mg KOH/g

Density (20 °C): 1.09 g/ml

Recommended Levels Amount of additive based upon pigment:

Titanium dioxides: 1-5 %

Inorganic pigments: 5-10 %

Organic pigments: 10-25 %

Carbon blacks: 15-50 %


Nature: Polyacrylate sodium salt

Appearance (20 C): Blue – green aqueous solution

Solids content (%): 40

Ph. (20C): 7

Density (20 C): 1.16


Compatible with most extenders, pigments and polymer emulsions.v