Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Ashland Drewplus S-4386 Defoamer

Ashland Drewplus S-4386 is a high-performance water-based defoamer built on organically modified polysiloxane technology, tailored for water-based coating systems—with particular strengths in pigment dispersion and flexographic inks. It combines efficient foam control with versatility, making it a reliable choice for demanding applications.

Features Of Ashland Drewplus S-4386 Defoamer

  1. Efficient Defoaming: Rapidly eliminates both microfoam (tiny, dispersed bubbles) and macrofoam (larger, visible bubbles), directly enhancing surface quality by reducing defects like pinholes, unevenness, or cratering.

  2. Long-Lasting Anti-Foaming: Delivers persistent foam suppression, even in high-shear or high-speed environments, ensuring stability during processing, mixing, or application stages.

  3. High Compatibility: Works seamlessly with various water-based systems, including pure acrylic and styrene-acrylic emulsions, without compromising formulation integrity or finish aesthetics.

Typical Applications Of Ashland Drewplus S-4386 Defoamer

  1. Architectural Coatings: Used in interior and exterior latex paints to improve water resistance and adhesion, contributing to durable, high-quality finishes.

  2. Industrial Coatings: Enhances high-solids clear coatings by optimizing coating effects, ensuring a smooth, professional appearance.

  3. Water-Based Wood Coatings: Boosts surface smoothness and foam resistance, critical for achieving a flawless finish on wood substrates.

Specifications Of Ashland Drewplus S-4386 Defoamer

Chemical Name
Organically modified polysiloxane
Appearance
Milky white liquid
Active Content
100%
Application System
Water-based coatings, architectural coatings, industrial coatings
Packaging
25kg/drum, 200kg/drum


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