Chemours (formerly DuPont) surfactant Capstone ® Overview of FS-30 widely used water-soluble fluorinated polyoxyethylene ether nonionic surfactants:
Capstone ® FS-30 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-30 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-30 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-30 is an excellent wetting leveling agent suitable for various aqueous systems.
Capstone ® FS-30 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-30 Fluorine SurfactantPhysical parameters:
Physical parameters | |
appearance | Yellow to brown liquid |
pH | 7-8.5 |
density | 1.08g/mL |
stability | Freeze stable. Shake well before use. Stable under salt and other caustic conditions. |
Solid content | 25% active ingredient and 75% water |
Performance of Capstone ® FS-30 Fluorine Surfactant:
surface tension
Capstone ® FS-30 Fluorine Surface Activated Foaming Performance:
·Medium to large foaming.
·Ross Miles foam tube data (mL), 25 ℃, 0.1% active ingredient.
initial | 5 minutes | 10 minutes | 15 minutes | |
aqueous solution | one hundred and fifty-nine | one hundred and fifty-nine | one hundred and fifty-nine | one hundred and fifty-nine |
10% NaCl solution | one hundred and fifteen | one hundred and twelve | one hundred and ten | one hundred and nine |
Capstone ® FS-30 Fluorine Surface Activated Foam Product Performance:
· Excellent wetting and leveling performance
· Good rewetting performance in multi coating applications
· Reduce surface tension
· Compatible with hydrocarbon surfactants
Capstone ® FS-30 Fluorine SurfactantProduct recommendation information:
If you are currently DuPont ™ Users of Zonyl ® FS-300 and FSN may consider replacing it with Capstone ® FS-30 fluorinated surfactant.
Chemours (formerly DuPont) surfactant Capstone ® Packaging specifications for FS-30 water-soluble fluorinated polyoxyethylene ether non-ionic surfactants:
packing | Net weight |
Iron bucket | 18.16KG/barrel |
bottled | 0.227KG/bottle |
Chemours, formerly DuPont FS-30, DuPont Capstone ® Application of FS-30 Fluorinated Surfactant:
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
·The recommended dosage is 0.01-0.05% of the 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
Stable existence in salt containing and harsh (strong acid, strong alkali, strong acid, strong alkali) environments and excellent surface properties.
biodegradation
According to the testing method OECD 301B or 67/548/EEC Annex V.V.4-C, Capstone ® FS-30 has passed the test, generating over 60% of theoretical CO2 (ThCO2) within 28 days.
DuPont DuPont DuPont 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.
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