Name: Evonik BREAK-THRU AF9909 Dispersant
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Evonik BREAK-THRU AF9909 Dispersant

High-efficiency wetting and stabilization of inorganic pigments and fillers in aqueous systems.
Low-foaming formulation suitable for high-shear dispersion processes and automated production lines.
Excellent compatibility with a broad range of waterborne resins, including acrylics, styrene-acrylics, and PUDs.
Enables improved color strength, gloss, and transparency in pigment concentrates and architectural coatings.
Non-ionic architecture provides robust performance across varying pH and electrolyte conditions.

Typical Applications Of Evonik BREAK-THRU AF9909 Dispersant

Architectural wall paints and interior/exterior decorative coatings.
Pigment concentrates (colorants) for waterborne industrial coatings.
Water-based wood finishes and clear coats requiring high clarity and stability.
Functional coatings such as anti-corrosive primers and low-VOC maintenance coatings.
Inkjet ink formulations where particle dispersion stability and jetting reliability are critical.

Chemical Type	Non-ionic polymeric dispersant
Product Form	Liquid, aqueous solution
Appearance	Clear to slightly opalescent, pale yellow liquid
pH (1% aqueous solution)	6.0 – 7.5
Active Content	35 – 40 wt.%
Density (20 °C)	1.02 – 1.06 g/cm³
Solubility	Completely miscible with water; compatible with common co-solvents (e.g., glycol ethers)
Primary Applications	Aqueous pigment dispersion in architectural, industrial, and functional coatings

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