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

Troykyd D704 Defoamer

Troykyd D704 is a general-purpose, high-efficiency antifoam/defoamer specifically formulated for aqueous systems. Manufactured by Arxada (formerly Troy Corporation), this hydrophobic silica-based additive is designed to eliminate and prevent foam formation in both grind and letdown stages of formulation. It excels in a wide range of architectural coatings—including flat, low gloss, eggshell, and semi-gloss formulations—delivering superior long-term foam control.

Features Of Troykyd D704 Defoamer

  1. Broad Compatibility: Works seamlessly with polymer systems such as acrylic, vinyl-acrylic, styrene acrylic, and vinyl acetate-ethylene, ensuring versatility across various formulations.

  2. Versatile Performance: Effective in various aqueous applications, consistently reducing foam without compromising critical coating properties like finish, adhesion, or durability.

  3. Reliable Persistence: Provides sustained antifoaming performance over time, making it suitable for demanding industrial processes that require long-term foam control.

Typical Applications Of Troykyd D704 Defoamer

  1. Architectural Coatings: Ideal for flat, low gloss, eggshell, and semi-gloss formulations, maintaining surface quality and preventing foam-related defects.

  2. Aqueous Formulation Stages: Effective in both grind and letdown stages, ensuring foam control throughout the production process.

  3. Diverse Aqueous Systems: Suitable for various aqueous applications leveraging compatible polymer systems (acrylic, vinyl-acrylic, etc.), enhancing overall production efficiency.

Specifications Of Troykyd D704 Defoamer

Chemical Type
Hydrophobic silica-based antifoam/defoamer
Primary Function
Eliminates and prevents foam in aqueous formulations
Applications
Aqueous coatings, architectural paints (flat, low gloss, eggshell, semi-gloss)
Polymer Compatibility
Acrylic, vinyl-acrylic, styrene acrylic, vinyl acetate-ethylene
Physical State
Liquid
Packaging
45 kg drum
Minimum Order Quantity
1000 kg
Delivery Time
Immediately
Key Benefits
High efficiency, long-term persistence, broad compatibility


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