Name: Changhwa CFC DepolCFC-128 Defoamer
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Changhwa CFC DepolCFC-128 Defoamer

Highly effective silicone-based defoamer with rapid knock-down and long-lasting foam suppression.
Excellent compatibility with water-based systems, including emulsions, coatings, and industrial cleaning formulations.
Thermally stable up to 120°C, maintaining performance under elevated process temperatures.
Low dosage efficiency—typically effective at 0.05–0.3% w/w in most applications.
Non-hazardous formulation compliant with REACH and GHS classification for safe handling and transport.

Typical Applications Of Changhwa CFC DepolCFC-128 Defoamer

Water-based architectural and industrial coatings (e.g., acrylic and styrene-acrylic dispersions).
Textile printing pastes and dyeing auxiliaries where foam interferes with pigment dispersion and fabric penetration.
Industrial cleaning and metalworking fluids requiring persistent antifoam control during high-shear operations.
Adhesives and sealants manufacturing, especially latex and PVA-based systems.
Water treatment processes involving biological or chemical dosing tanks prone to surface foam accumulation.

Chemical Type	Silicone-polyether copolymer dispersion
Product Form	Opaque white liquid
Appearance	Homogeneous milky suspension
pH (1% aqueous dilution)	6.0–7.5
Density (25°C)	1.01–1.04 g/cm³
Viscosity (25°C)	150–350 mPa·s
Primary Applications	Coatings, textiles, cleaning agents, adhesives, water treatment
Key Features	Rapid foam collapse, low-foaming residue, shear-stable dispersion

Get in Touch with ERICW

Let competitive chemical materials go global.

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Contact With Us:

E-mail: wangxingqiang@ericwchem.com
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Have a Questions? Call Us:

15921782326
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China