Name: Concentrol EMULTROL DFM P-20 Defoamer
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Concentrol EMULTROL DFM P-20 Defoamer

Highly effective silicone-based defoamer with rapid knock-down and lasting foam suppression.
Excellent compatibility with water-based emulsions, including acrylic, styrene-butadiene, and vinyl acetate systems.
Low dosage requirement—typically effective at 0.05–0.3% w/w in final formulation.
Stable under shear and elevated temperature conditions common in industrial mixing and polymerization processes.
Non-staining and non-affecting on final product clarity or film integrity.

Typical Applications Of Concentrol EMULTROL DFM P-20 Defoamer

Chemical Type	Silicone-polyether copolymer dispersion
Product Form	Opaque white liquid
Appearance	Homogeneous milky dispersion
pH (1% aqueous solution)	6.0–7.5
Density (20°C)	1.01–1.04 g/cm³
Viscosity (25°C, Brookfield RV, spindle #3, 20 rpm)	150–400 mPa·s
Active Content	20 ± 1% w/w
Storage Stability	≥12 months in unopened original container at 5–30°C

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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China