Organic fluorinated surfactant Capstone ® FS-34 is a water-soluble fluorinated polyoxyethylene ether nonionic surfactant that can provide efficient surface activity at a very low dosage. Chemours (formerly DuPont)

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Chemours (formerly DuPont) surfactant Capstone ® Overview of FS-34 water-soluble fluorinated polyoxyethylene ether nonionic surfactants: 

  Capstone ® FS-34 Fluorine Surfactant by Chemours ™ (Originally DuPont) ™） Research and development production is a widely used water-soluble fluorinated polyoxyethylene ether nonionic surfactant that can provide efficient surface activity at very low doses.

  Capstone ® FS-34 fluorinated surfactant does not contain any VOC (volatile organic compounds), APEO (alkylphenol polyoxyethylene ether), is non flammable, and is compatible with any ionic surfactant.

  Capstone ® FS-34 fluorinated surfactant can stably exist in ordinary, acidic, saline, and hard water environments.

  Due to its stability in a wide range of pH environments, Capstone ® FS-34 fluorinated surfactant is an excellent wetting and leveling agent suitable for various aqueous systems.

  Capstone ® FS-34 fluorinated surfactant can reduce the carryover of electroplating tank applications to improve electroplating efficiency; Used to eliminate surface defects on paint films in various coating formulations; Also used in cleaning formulas to reduce surface tension.

Capstone ® FS-34 Fluorine SurfactantPhysical parameters:

Capstone ® FS-34 Fluorine Surfactant Performance:

surface tension

Capstone ® FS-34 Fluorine Surfactant Foaming Performance:

•Medium to large foaming.

•Ross Miles foam tube data (mL), 25 ℃, 0.1% active ingredient.

Capstone ® FS-34 Fluorine Surfactant Product Recommendations:

If you are currently DuPont ™ Users of Zonyl ® FSO and FSN may consider replacing it with Capstone ®  FS-34 fluorinated surfactant.

Chemours (formerly DuPont) surfactant Capstone ® FS-34 water-soluble fluorinated polyoxyethylene ether nonionic surfactant packaging specifications: 

Capstone ® FS-34 Fluorine Surfactant Application: 

Water based floor paint, floor wax, and polishing wax

• Provide wetting and leveling performance

• Provide repeated wetting performance in multi-layer coating applications

• Reduce shrinkage and improve dispersion rate

• Compatible with hydrocarbon surfactants

• Recommended usage is 0.005-0.02% active ingredient

Concentrated cleaning solution

• Reduce surface tension, provide excellent wetting to enhance cleaning effectiveness

• Provide better wetting and penetration, especially for dust and stains

• Recommended usage is 0.005-0.1% active ingredient

Water based coatings and water-based inks

• Excellent wetting and leveling performance, reducing orange peel and extending opening time

• The recommended dosage is 0.01-0.1% of the active ingredient

Capstone ® FS-34 fluorinated surfactant is stable in salt containing and harsh (strong acid and strong base) environments and has excellent surface properties.

Chemours ™  DuPont DuPont ™  Capstone product series

• Maximum product performance and minimum environmental pollution. 

• Equivalent to better product performance under the same fluorine content.

• The impurity content has significantly decreased and is below the detection limit of the instrument**. 

• Based on short chain molecular technology, it will not decompose into PFOA in the environment• A large amount of in-depth laboratory data support.

• Meets the requirements of the EU Regulation on Registration, Evaluation, Licensing and Restriction of Chemicals (REACH).

• Compliant with the Toxic Substances Control Act (TSCA) in the United States.

• Not applicable to Polymer Exemption Rule.

• Meets the requirements of the US Environmental Protection Agency (EPA) for the PFOA Voluntary Environmental Protection Program 2010/2015 project.

* Short chain molecules will not decompose into PFOA in the environment. DuPont ™ Capstone products comply with the US Environmental Protection Agency's (EPA) voluntary PFOA environmental program 2010/2015.

** The so-called "instrument detection limit" is based on the literature analysis method: The Journal of Chromatography A, 1110 (2006) 117-124

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