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

Kornings FoamStar A38 Defoamer

Kornings FoamStar A38 is a 100% active, highly efficient defoamer that swiftly eliminates foam. This silicone-modified hyperbranched star polymer performs outstandingly in high-gloss coatings, particularly acrylic, styrene/acrylic, and vinyl acrylic emulsions. For top results, use 0.25%-0.5% of the total formulation to boost performance and get a flawless finish.

Features Of Kornings FoamStar A38 Defoamer

  1. 100% active and highly effective, enabling rapid foam removal.

  2. Composed of a silicone-modified hyperbranched star polymer for superior performance.

  3. Optimal dosage is 0.25%-0.5% of the total formulation, ensuring efficiency.

Typical Applications Of Kornings FoamStar A38 Defoamer

  1. Ideal for high-gloss coatings.

  2. Suitable for acrylic, styrene/acrylic, and vinyl acrylic emulsions.

  3. Helps enhance product performance and achieve a perfect, flawless finish.

Specifications Of Kornings FoamStar A38 Defoamer

Appearance
Slightly yellow, transparent to slightly turbid liquid
Storage
Under normal storage conditions and temperatures, the product can be stored for at least 9 months
Brookfield Viscosity / 23°C (73°F)
140 mPa·s
Density / 20°C (68°F)
0.95 g/cm³



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