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

DOW XIAMETER AFE-2010 Defoamer

DOW XIAMETER AFE-2010 is a 10% active silicone defoamer emulsion for extreme industrial environments. It appears as a milky-white liquid (viscosity 1,500-2,500 cP) and maintains stable performance under pH 2-12 and ≤80°C, collapsing micron-level foam in 2 minutes (8+ hours suppression). Certified by ISO 9001 and REACH, its optimized dispersion efficiency cuts mineral oil defoamer consumption by 30% in textile dyeing and agrochemical manufacturing.

Product Information of DOW  XIAMETER AFE-2010 Defoamer

  1. Broad pH Tolerance: Works efficiently in pH 2-12 systems (e.g., metal cleaning, alkaline wastewater treatment).

  2. Rapid Defoaming: Nano silicone particles reduce surface tension to 30.5 dyn/cm (0.5% solution), effective at 15 ppm dosage.

  3. Thermal Stability: Withstands temperature variations from -20°C to 80°C.

  4. Eco-Compliance: APEO-free and RoHS-compliant.

  5. Dilution Stability: Pre-diluted solutions (1:9 water) stay homogeneous for 7 days.

Areas of Application of DOW  XIAMETER AFE-2010 Defoamer

  1. Textile Processing: Controls foam in jet dyeing machines (0.005%-0.03% dosage).

  2. Wastewater Treatment: Extends membrane lifespan in high-COD effluents.

  3. Agrochemicals: Improves pesticide emulsion uniformity.

  4. Industrial Cleaning: Reduces foam in alkaline degreasers (pH 10-12 systems).

  5. Chemical Detergents: Enhances foam suppression in solvent-based formulations.

Specifications Of DOW  XIAMETER AFE-2010 Defoamer

Type
Silicone defoamer emulsion
Appearance
Milky-white homogeneous liquid
Active Content
Polydimethylsiloxane (10% active)
Dynamic Viscosity
1,500-2,500 cP
pH Range
2-12
Surface Tension
30.5 dyn/cm
Flash Point
>100°C (closed cup)
Shelf Life
540 days (sealed)
Recommended Diluent
Deionized water (1:9 dilution)
Packaging
200kg/IBC or 25kg/PE drum


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