Name: Evonik TEGO Airex 432 Defoamer
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Evonik TEGO Airex 432 Defoamer

Highly effective silicone-free defoamer for aqueous systems.
Excellent compatibility with a broad range of water-based formulations without causing haze or surface defects.
Rapid foam knock-down and long-term foam suppression, even under dynamic process conditions.
Low dosage requirement ensures cost efficiency and minimal impact on final product properties.
Stable across wide pH range (pH 4–12) and tolerant to moderate electrolyte concentrations.

Typical Applications Of Evonik TEGO Airex 432 Defoamer

Chemical Type	Polyether-modified nonionic polymer
Product Form	Opaque liquid
Appearance	White to off-white, viscous liquid
Primary Applications	Defoaming in water-based coatings, adhesives, and construction chemicals
Key Features	Silicone-free, low-foaming, pH-stable, easy dispersion
Benefits	Prevents pinholes and craters; maintains gloss and film integrity
Density (20 °C)	Approx. 1.03–1.06 g/cm³
Storage Stability	At least 12 months in original sealed container at 5–30 °C

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