Name: Elementis Deqian W-0506 Defoamer
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Elementis Deqian W-0506 Defoamer

Highly effective silicone-based defoamer with rapid knock-down and excellent foam suppression in demanding aqueous systems.
Good compatibility and dispersion stability in water-based coatings, adhesives, and construction chemicals without causing haze or surface defects.
Low dosage efficiency — typically effective at 0.05–0.3 wt% in finished formulations.
Thermally stable up to 120°C, supporting high-temperature processing conditions.
Non-VOC, APEO-free, and compliant with major global regulatory frameworks for industrial additives.

Typical Applications Of Elementis Deqian W-0506 Defoamer

Architectural and industrial waterborne coatings (e.g., acrylic, styrene-acrylic, and PUD-based paints).
Cementitious and polymer-modified mortars, grouts, and tile adhesives.
Water-based adhesives and sealants including PVAc, EVA, and SBR dispersions.
Textile printing pastes and pigment dispersions.
Industrial cleaning formulations and metalworking fluid concentrates.

Chemical Type	Silicone-polyether copolymer emulsion
Product Form	Opaque white liquid
Appearance	Homogeneous, slightly viscous emulsion
pH (1% aqueous dispersion)	6.0–7.5
Specific Gravity (25°C)	1.01–1.04 g/cm³
Viscosity (Brookfield RV, 25°C, spindle #3, 20 rpm)	500–1500 mPa·s
Active Content	30 ± 2 wt%
Storage Stability (unopened, 5–30°C)	≥12 months

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