Name: Synthron Modarez 257 Dispersant
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Synthron Modarez 257 Dispersant

High-efficiency steric stabilization for inorganic pigments and fillers in aqueous systems.
Low foaming profile, enabling compatibility with high-shear dispersion processes and air-sensitive formulations.
Excellent pH stability across broad range (pH 4–10), supporting formulation flexibility without loss of performance.
Non-ionic architecture minimizes sensitivity to electrolytes and ensures robust performance in hard water conditions.
Biodegradable backbone compliant with OECD 301B screening criteria, supporting sustainable product design.

Typical Applications Of Synthron Modarez 257 Dispersant

Architectural and industrial waterborne paints and coatings.
Aqueous pigment concentrates (colorants) for inkjet and decorative applications.
Construction chemicals including cementitious tile adhesives and grouts.
Water-based printing inks for flexible packaging and label substrates.
Functional slurries for ceramic tile glazes and sanitaryware manufacturing.

Chemical Type	Non-ionic polymeric dispersant (modified polyacrylate architecture)
Product Form	Clear to slightly hazy aqueous solution
Appearance	Light amber liquid
Active Content	25.0 ± 1.0 wt%
pH (10% aqueous solution, 25°C)	6.5 – 7.5
Density (25°C)	1.02 – 1.04 g/cm³
Viscosity (Brookfield RV, 25°C, spindle #3, 20 rpm)	80 – 150 mPa·s
Primary Applications	Pigment & filler dispersion in waterborne coatings, inks, and construction materials

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