Name: Evonik TEGO Foamex 832 Defoamer
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Evonik TEGO Foamex 832 Defoamer

Highly effective silicone-based defoamer with rapid knock-down and lasting foam suppression.
Excellent compatibility in water-based systems, including low-VOC and high-solids formulations.
Thermally stable up to 120 °C, supporting demanding industrial processing conditions.
Low dosage requirement—effective at 0.05–0.3 wt% in most applications.
Non-yellowing and non-silicone-residue-forming, preserving clarity and surface quality.

Typical Applications Of Evonik TEGO Foamex 832 Defoamer

Architectural coatings (e.g., interior/exterior paints and primers).
Industrial maintenance coatings and protective coatings.
Water-based adhesives and sealants.
Printing inks, especially flexographic and gravure inks.
Construction chemicals such as cementitious tile adhesives and self-leveling compounds.

Chemical Type	Silicone-polyether copolymer dispersion
Product Form	Opaque white liquid
Appearance	White to off-white, slightly viscous liquid
Primary Applications	Water-based coatings, adhesives, inks, construction chemicals
Key Features	Rapid foam elimination, long-term antifoam performance, good compatibility
Benefits	Reduces surface defects, improves application efficiency, supports regulatory compliance (e.g., VOC limits)
pH (1% aqueous dispersion)	6.0–8.0
Storage Stability	≥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