DOW XIAMETER AFE-0310 is a 30% active silicone defoamer emulsion designed for harsh industrial settings. It comes as a white flowable liquid (viscosity 3,000 mPa·s) and maintains stable performance under pH 3-5.5 and ≤80°C conditions, breaking down micron-level foam within 5 minutes (with over 12 hours of suppression). Certified by ISO 9001, its optimized dispersion efficiency cuts mineral oil defoamer usage by 40% in gas scrubbing and agrochemical manufacturing.
Wide pH Adaptability: Functions in pH 3-5.5 systems, including amine-based gas scrubbing and agrochemical emulsification, fitting targeted industrial process needs.
Fast Defoaming Action: Nano silicone particles lower surface tension to 24 dyn/cm (in 0.5% solution) and take effect at a dosage of just 10 ppm, enabling quick foam control.
High Thermal Stability: Endures 80°C aging conditions, retaining over 95% activity for 10 days, ensuring long-term effectiveness in high-temperature workflows.
Eco-Friendly Compliance: Free of APEO, and meets the requirements of REACH and RoHS standards, aligning with environmental protection regulations.
Gas Scrubbing: Controls foam in amine/carbonate systems, with a recommended dosage of 0.005%-0.03% to ensure smooth gas purification and scrubbing efficiency.
Glycol Drying: Suppresses foam in natural gas dehydration processes, maintaining the performance of glycol solutions and ensuring effective moisture removal from natural gas.
Agrochemical Production: Enhances uniformity in pesticide suspensions and complies with GB 2760-2014 standards, ensuring stable pesticide formulation quality.
Type | Silicone defoamer emulsion |
Appearance | White flowable liquid |
Active Content | Polydimethylsiloxane (30%) |
Dynamic Viscosity | 3,000 mPa·s |
pH Range | 3-5.5 |
Surface Tension | 24 dyn/cm |
Flash Point | >100°C (closed cup) |
Shelf Life | 360 days (sealed) |
Recommended Diluent | Deionized water (3-5x dilution) |
Packaging | 200kg/IBC or 25kg/PE drum |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China