Name: Evonik Surfynol DF-58 Defoamer
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Evonik Surfynol DF-58 Defoamer

Highly effective silicone-free defoamer for demanding aqueous systems.
Excellent compatibility with a broad range of water-based formulations without causing haze or surface defects.
Rapid knock-down and long-term foam suppression, even under high shear and elevated temperatures.
Low addition levels required—typically 0.05–0.3 wt%—ensuring cost efficiency and minimal impact on final product properties.
Readily dispersible in cold water, enabling easy incorporation during manufacturing without pre-dilution or heating.

Typical Applications Of Evonik Surfynol DF-58 Defoamer

Chemical Type	Non-silicone polyether-based defoamer
Product Form	Opaque white liquid
Appearance	Homogeneous, slightly viscous liquid
Primary Applications	Water-based coatings, adhesives, inks, and construction chemicals
Key Features	Silicone-free, low-foaming, cold-water dispersible
Benefits	Prevents pinholes, craters, and surface defects; improves gloss uniformity and film integrity
pH (1% aqueous dispersion)	6.0–8.0
Storage Stability	Stable for ≥12 months at 5–30 °C in original sealed container

Get in Touch with ERICW

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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