Name: Sailor Shin-Etsu XPJ-7218 Defoamer
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Sailor Shin-Etsu XPJ-7218 Defoamer

Highly effective silicone-based defoaming agent with rapid knock-down and long-term foam suppression.
Excellent compatibility with water-based systems, including acrylics, polyurethanes, and latex formulations.
Low dosage requirement—effective at 0.05–0.3 wt% in most industrial processes.
Thermally stable up to 120°C, maintaining performance under elevated processing temperatures.
Non-yellowing and non-staining—ideal for clear coatings and high-gloss finishes.

Typical Applications Of Sailor Shin-Etsu XPJ-7218 Defoamer

Architectural and industrial waterborne coatings (e.g., interior/exterior paints).
Adhesives and sealants manufacturing, especially acrylic and SBR dispersions.
Textile printing pastes and pigment dispersion systems.
Construction chemicals including cementitious grouts and tile adhesives.
Wood coatings and furniture finishing systems requiring low-foam processing.

Chemical Type	Silicone-polyether copolymer dispersion
Product Form	Opaque white liquid
Appearance	Homogeneous milky dispersion
pH (1% aqueous solution)	6.0–7.5
Density (25°C)	1.01–1.04 g/cm³
Viscosity (25°C, mPa·s)	150–400
Active Content	30 ± 2 wt%
Primary Applications	Waterborne coatings, adhesives, construction chemicals, textile auxiliaries

Get in Touch with ERICW

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Contact With Us:

E-mail: wangxingqiang@ericwchem.com
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15921782326
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China