Name: Dow AFE-1430 Defoamer
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Dow AFE-1430 Defoamer

Highly effective silicone-based defoamer for rapid foam knockdown and long-term foam suppression.
Excellent compatibility with water-based systems, including acrylics, vinyl acetate, and styrene-butadiene emulsions.
Low dosage requirement—typically effective at 0.05–0.3 wt% active in final formulation.
Thermally stable up to 120°C, supporting high-temperature processing conditions.
Non-yellowing and non-staining, preserving clarity and color integrity in sensitive coatings and adhesives.

Typical Applications Of Dow AFE-1430 Defoamer

Architectural and industrial waterborne coatings (e.g., interior/exterior paints, primers).
Water-based adhesives and sealants (e.g., laminating, packaging, and construction adhesives).
Textile and leather finishing formulations requiring low-foam processing.
Industrial cleaning solutions and metalworking fluids where foam interferes with spray or circulation.

Chemical Type	Silicone-polyether copolymer dispersion
Product Form	Opaque white liquid
Appearance	White to off-white, slightly viscous liquid
pH (1% aqueous dispersion)	6.0–8.0
Specific Gravity (25°C)	1.02–1.06 g/cm³
Active Content	30 ± 2 wt%
Primary Applications	Waterborne coatings, adhesives, textile auxiliaries, industrial cleaners
Key Features	Rapid defoaming, persistent antifoam action, low odor, easy dispersion

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E-mail: wangxingqiang@ericwchem.com
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