Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Münzing AGITAN A209 Defoamer

Münzing AGITAN A209 is a silicone-free, liquid defoamer designed for water-based industrial coatings and printing inks. It delivers rapid foam control, excellent compatibility, and minimal impact on gloss or substrate wetting. Ideal for high-shear processes, it ensures stable performance without silicone contamination risks. Trusted globally for reliability in demanding formulation environments.
  • m nzing agitan a209 defoamer_9ce56111
  • m nzing agitan a209 defoamer_9ce56111

Features Of Münzing AGITAN A209 Defoamer

  1. Highly effective silicone-free defoamer for water-based systems.

  2. Excellent compatibility with a broad range of acrylic, vinyl acetate, and styrene-butadiene polymers.

  3. Low dosage requirement with rapid foam knock-down and sustained antifoam performance.

  4. Non-silicone formulation avoids surface defects such as craters, pinholes, or gloss reduction.

  5. pH-stable across typical emulsion polymerization and coating formulation ranges (pH 4–10).

Typical Applications Of Münzing AGITAN A209 Defoamer

  1. Emulsion polymerization (e.g., synthetic rubber and latex production).

  2. Architectural and industrial waterborne coatings and paints.

  3. Adhesives and sealants based on aqueous dispersions.

  4. Textile sizing and finishing formulations.

  5. Construction chemicals including cementitious and gypsum-based slurries.

Specifications Of Münzing AGITAN A209 Defoamer

Chemical TypeNon-silicone polyether-based defoamer
Product FormOpaque white to light yellow liquid
AppearanceHomogeneous, slightly viscous liquid
Primary ApplicationsWater-based emulsions, coatings, adhesives, construction chemicals
Key FeaturesSilicone-free, low-foaming, high compatibility, pH-stable
BenefitsPrevents surface defects, enables stable processing, reduces rework
Storage StabilityAt least 12 months in original sealed container at 5–30 °C
Recommended Dosage Range0.05–0.3 wt% relative to total formulation


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