Name: BASF Dispex Ultra FA 4480 Wetting Agent
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of BASF Dispex Ultra FA 4480 Wetting Agent

High-efficiency wetting of hydrophobic pigments and fillers in aqueous systems.
Excellent compatibility with a broad range of acrylic, styrene-acrylic, and vinyl acetate-based binders.
Low foaming profile, supporting stable high-shear dispersion and air release during formulation.
Enables improved color development and gloss retention in final coatings.
Non-ionic, APEO-free chemistry compliant with current regulatory expectations for sustainable formulations.

Typical Applications Of BASF Dispex Ultra FA 4480 Wetting Agent

Architectural interior and exterior wall paints.
Industrial maintenance coatings for metal and concrete substrates.
Wood coatings including primers and clear topcoats.
Waterborne automotive refinish basecoats.
General-purpose water-based industrial coatings (e.g., coil, can, and plastic coatings).

Chemical Type	Non-ionic polyether-modified siloxane
Product Form	Liquid
Appearance	Pale yellow to amber, clear to slightly hazy liquid
pH (1% aqueous solution)	6.0 – 8.0
Density (20 °C)	1.01 – 1.04 g/cm³
Viscosity (25 °C)	200 – 600 mPa·s
Solubility	Completely miscible with water and common co-solvents (e.g., glycol ethers, alcohols)
Primary Applications	Wetting agent for aqueous pigment dispersions and low-VOC coatings

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