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

Ashland Advantage AM8176 Defoamer

Ashland Advantage AM8176 Defoamer is a high-performance silicone-based antifoam agent from Ashland’s Advantage series, engineered for rapid foam suppression and long-term stability in demanding aqueous industrial processes including coatings, adhesives, and cleaning formulations. It offers excellent compatibility, low dosage efficiency, and minimal impact on final product properties.
  • ashland advantage am8176 defoamer_b7eb3dc4
  • ashland advantage am8176 defoamer_b7eb3dc4

Features Of Ashland Advantage AM8176 Defoamer

  1. Highly effective silicone-based defoamer for rapid foam knockdown and long-term foam suppression.

  2. Excellent compatibility with water-based systems, including acrylic, styrene-acrylic, and vinyl acetate emulsions.

  3. Low dosage requirement—effective at 0.05–0.3% active on total formulation weight.

  4. Thermally stable up to 120°C, supporting high-shear and high-temperature processing conditions.

  5. Non-yellowing and non-staining, preserving clarity and color integrity in final coatings and adhesives.

Typical Applications Of Ashland Advantage AM8176 Defoamer

  1. Architectural and industrial waterborne paints and coatings.

  2. Adhesives and sealants, especially pressure-sensitive and construction-grade formulations.

  3. Textile and leather finishing auxiliaries, including dye baths and coating pastes.

  4. Construction chemicals such as cementitious tile adhesives and grouts.

  5. Water-based inks and overprint varnishes for flexible packaging.

Specifications Of Ashland Advantage AM8176 Defoamer

Chemical TypeSilicone-polyether copolymer dispersion
Product FormOpaque white liquid
AppearanceViscous, milky white dispersion
pH (1% aqueous dilution)6.0–7.5
Specific Gravity (25°C)1.02–1.06 g/cm³
Active Content25–28% w/w
Freeze-Thaw StabilityStable after 3 cycles (–5°C to 25°C)
Recommended Storage Temperature5–35°C in sealed container


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