Name: MÜNZING METOLAT 285 Defoamer
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of MÜNZING METOLAT 285 Defoamer

Highly effective silicone-based defoamer for rapid foam knock-down and long-term foam suppression.
Excellent compatibility with water-based systems, including acrylic, styrene-acrylic, and vinyl acetate emulsions.
Low dosage requirement — typically effective at 0.1–0.5 % w/w in final formulation.
Stable under high-shear mixing and elevated temperatures up to 90 °C.
Non-yellowing and does not impair gloss or film integrity in finished coatings.

Typical Applications Of MÜNZING METOLAT 285 Defoamer

Chemical Type	Silicone-polyether copolymer dispersion
Product Form	White to off-white opaque liquid
Appearance	Homogeneous, slightly viscous dispersion
pH (1% aqueous dilution)	6.5–7.5
Density (20 °C)	≈ 1.02–1.04 g/cm³
Viscosity (25 °C, Brookfield RV, spindle #3, 20 rpm)	500–1,500 mPa·s
Primary Applications	Waterborne coatings, adhesives, construction chemicals
Key Features	Fast-acting, stable, non-silicone-residue, easy dispersion

Get in Touch with ERICW

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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