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

Rhodoline DF5642 Defoamer

Rhodoline DF5642 is a mineral oil-based defoamer from Solvay (Rhodia, France), formulated specifically for aqueous systems. It is a white liquid that is easy to handle and mix, making it a practical choice for various industrial applications.

Features Of Rhodoline DF5642 Defoamer

  1. Effective Foam Control: Rapidly breaks both large and fine bubbles while providing long-lasting inhibition of re-foaming, ensuring sustained performance.

  2. Extreme Condition Resistance: Maintains effectiveness across wide temperature and pressure ranges, as well as in acidic or alkaline environments.

  3. Silicone-Free Composition: Reduces the risk of surface defects like craters, particularly beneficial in coating applications.

  4. Low Toxicity: Approved for food-contact applications (e.g., vegetable washing) following safety evaluations.

  5. Broad Compatibility: Suitable for low-viscosity aqueous systems, including coatings, inks, adhesives, and detergents.

Typical Applications Of Rhodoline DF5642 Defoamer

  1. Coatings & Inks: Controls foam in latex paints (interior/exterior walls), industrial coatings, and ink production, enhancing surface quality and stability.

  2. Leather Processing: Eliminates foam in leather finishing processes, improving surface smoothness and coating adhesion.

  3. Adhesives: Reduces bubbles in adhesive formulations, ensuring consistent bonding performance.

  4. Cleaning & Food Contact: Used in vegetable/fruit washing solutions to eliminate foam, enhancing cleaning efficiency and safety.

Specifications Of Rhodoline DF5642 Defoamer

Brand
RHODOLINE® DF Series (Solvay Rhodia)
Model
RHODOLINE
Primary Function
Defoamer for industrial applications
Chemical Type
Non-silicone, emulsion-based formulation (inferred from Rhodoline DF series)
Key Features
- High defoaming efficiency
- Quick foam knockdown
- Good anti-foam persistency
- Zero-VOC
- APE-free (aligned with Rhodoline DF series standards)


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