Name: Dow XIAMETER AFE-1520 Defoamer
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Dow XIAMETER AFE-1520 Defoamer

Highly effective silicone-based defoamer for rapid foam knockdown and long-term foam suppression.
Excellent compatibility with water-based systems, including acrylics, vinyl acetate emulsions, and styrene-butadiene polymers.
Low dosage requirement—effective at 0.05–0.3 wt% in most formulations—minimizing impact on final product properties.
Thermally stable up to 120 °C, maintaining performance during high-temperature processing and storage.
Non-yellowing and non-staining, preserving clarity and color integrity in sensitive coatings and adhesives.

Typical Applications Of Dow XIAMETER AFE-1520 Defoamer

Architectural and industrial waterborne coatings (e.g., interior/exterior paints, primers).
Water-based adhesives and sealants, including PVA and EVA formulations.
Textile and leather finishing auxiliaries, particularly in dyeing and padding baths.
Construction chemicals such as cementitious tile adhesives and self-leveling underlayments.
Agrochemical suspension concentrates (SC) and aqueous herbicide/fungicide formulations.

Chemical Type	Silicone-polyether copolymer dispersion
Product Form	Opaque white liquid
Appearance	Uniform milky dispersion, slight opalescence
Primary Applications	Waterborne coatings, adhesives, agrochemicals, construction chemicals
Key Features	Rapid foam break, low-foam re-entrainment, broad compatibility
Benefits	Improved process efficiency, enhanced film appearance, reduced surface defects
pH (1% in DI water)	6.0–8.0
Specific Gravity (25 °C)	1.01–1.04 g/cm³

Get in Touch with ERICW

Let competitive chemical materials go global.



Contact With Us:

E-mail: wangxingqiang@ericwchem.com


Have a Questions? Call Us:

15921782326


Add:

Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China