Name: Spredox D-271 Dispersant
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Spredox D-271 Dispersant

High-efficiency steric and electrostatic stabilization for pigment and filler particles in aqueous systems.
Low foaming profile, minimizing operational disruptions during high-shear mixing and pumping.
Excellent compatibility with acrylic, styrene-acrylic, and vinyl acetate-based polymer dispersions.
Promotes uniform particle distribution and prevents re-agglomeration over extended storage periods.
Non-ionic, APEO-free formulation supporting sustainable manufacturing and regulatory compliance.

Typical Applications Of Spredox D-271 Dispersant

Architectural and industrial waterborne paints and coatings.
Water-based printing inks, including flexographic and gravure formulations.
Construction chemicals such as cementitious tile adhesives and grouts.
Functional aqueous suspensions for ceramic glazes and technical ceramics.
Mineral-filled polymer composites requiring stable dispersion of calcium carbonate or kaolin.

Chemical Type	Non-ionic polymeric dispersant (modified polyether backbone)
Product Form	Clear to slightly hazy viscous liquid
Appearance	Light amber, homogeneous liquid
pH (1% aqueous solution, 25°C)	6.0 – 7.5
Solubility	Completely miscible with water and common glycol co-solvents
Primary Applications	Aqueous pigment and mineral dispersion stabilization
Key Features	Low foaming, APEO-free, shear-stable, broad pH tolerance (4–10)
Benefits	Improved color strength, reduced viscosity, enhanced gloss, and long-term storage stability

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