Organic fluorinated surfactant Capstone ® FS-22 non-ionic fluorinated surfactant can enhance wetting, dispersion, leveling, other surface properties. It is imported from the United States by Chemours (formerly DuPont) and sold directly at factory price

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• Specifications
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Chemours (formerly DuPont) surfactant Capstone ® Overview of FS-22 solvent based fluorinated surfactants:

Capstone ® FS-22 Fluorine Surfactant by Chemours ™ (Originally DuPont) ™） R&D and production are solvent based fluorinated surfactants that can provide excellent performance in reducing surface tension in solvent systems. This product is suitable for most solvent systems. This product can enhance wetting, dispersion, leveling, and other surface properties.

·When used in coating formulations, Capstone ® FS-22 fluorinated surfactant can provide coating surface water and oil repellency and chemical resistance.

·When used in solvent cleaning formulations, Capstone ® FS-22 fluorinated surfactant can enhance surface resistance by improving surface energy.

·In non water soluble systems, Capstone ® FS-22 fluorinated surfactant exhibits moderate foaming properties.

·Capstone ® FS-22 fluorinated surfactant exhibits excellent wetting and leveling properties at a very low dosage. The recommended dosage is 0.05-0.twenty-five% of the active ingredient.

Capstone ® FS-22 Fluorine SurfactantPhysical parameters:

Capstone ® FS-22 Fluorine SurfactantPerformance:

Contact angle of water and oil (n-hexadecane) in existing coating formulations

Capstone ® FS-22 Fluorine SurfactantFoaming power:

 ·Medium to low foam

·Mixing foaming test method - foaming volume (mL), twenty-five ℃, zero point one% active ingredient

reminder:

       If you are currently DuPont ™ Users of Zonyl ® FSG and 8857A may consider replacing it with Capstone ®  FS-22 fluorinated surfactant.

Chemours (formerly DuPont) surfactant Capstone ® FS-22 solvent based fluorinated surfactant packaging specifications:

Chemours (formerly DuPont) surfactant Capstone ® Application of FS-22 solvent based fluorinated surfactant:

Coatings and Coatings

·Provide wetting and leveling performance, reduce shrinkage, fisheye and orange peel

·Compatible with most solvent systems, such as alkyd resins, single component polyurethanes, etc

·Improve the water and oil repellent performance of paint film

Floor wax and polishing wax

·Improve wetting and leveling performance

·Provide repeated wetting performance in multi-layer coating applications

·Reduce shrinkage and other surface defects

·Compatible with most solvent systems

Printing ink

·Enhance the wetting performance of ink pigments

·Improve the lifespan of printer rollers

·Improve print quality

Solvent cleaning

·Provide excellent wetting and penetration effects

·Effectively wetting difficult to clean stains

Solvent application

 ·Compatible with most solvent systems

  ·At a very low dosage, it is possible to appropriately foam non water soluble systems

Dispersion of Fluoropolymers and Polytetrafluoroethylene

  ·Improve dispersion stability

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.

 ·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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