Name: Chemiphos 400A Dispersant
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Chemiphos 400A Dispersant

High-efficiency polymeric dispersant for stable pigment and filler suspension in aqueous systems.
Excellent compatibility with anionic and nonionic surfactants, enabling broad formulation flexibility.
Low foaming profile, minimizing processing interruptions in high-shear mixing and pumping operations.
Enhanced wetting capability reduces particle agglomeration and improves color development in coatings.
pH-stable across 5.0–10.0, ensuring consistent performance in diverse water-based formulations.

Typical Applications Of Chemiphos 400A Dispersant

Architectural and industrial waterborne coatings (e.g., acrylic and styrene-acrylic emulsion paints).
Water-based inkjet inks for wide-format and packaging printing applications.
Construction chemicals, including cementitious tile adhesives and grouts with mineral fillers.
Agrochemical suspension concentrates (SC) requiring long-term physical stability.
Water-based metalworking fluids with dispersed corrosion inhibitors or solid lubricants.

Chemical Type	Anionic polyacrylate-based dispersant
Product Form	Aqueous solution (approx. 40% active)
Appearance	Clear to slightly hazy, light amber liquid
pH (1% aqueous solution)	7.0–8.5
Density (25°C)	1.08–1.12 g/cm³
Viscosity (25°C, mPa·s)	200–600 (Brookfield LV, Spindle #3, 6 rpm)
Primary Applications	Pigment & filler dispersion in waterborne coatings, inks, and agrochemical SCs
Key Features	Low foaming, high shear stability, low VOC, non-hazardous classification per GHS

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E-mail: wangxingqiang@ericwchem.com
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15921782326
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