Name: Nouryon Narlex D72 Dispersant
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Nouryon Narlex D72 Dispersant

High-efficiency steric stabilization for inorganic pigments and fillers in aqueous systems.
Excellent wetting performance on calcium carbonate, titanium dioxide, and clay particles.
Low foaming profile, supporting stable processing in high-shear dispersion equipment.
Good compatibility with common water-based binders including acrylics, styrene-acrylics, and PVA.
pH-stable across broad range (pH 6–10), enabling formulation flexibility without viscosity drift.

Typical Applications Of Nouryon Narlex D72 Dispersant

Chemical Type	Anionic polyacrylate copolymer
Product Form	Aqueous solution (~40% active)
Appearance	Pale yellow to light amber liquid
pH (10% aqueous solution)	8.5 – 9.5
Density (20°C)	1.12 – 1.16 g/cm³
Viscosity (Brookfield RVT, #2 spindle, 20 rpm, 25°C)	200 – 600 mPa·s
Solubility	Completely miscible with water
Primary Applications	Dispersion aid for pigments and extenders in waterborne coatings and inks

Get in Touch with ERICW

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Contact With Us:

E-mail: wangxingqiang@ericwchem.com
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15921782326
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China