Description

Polypropylene Glycol n-Ethylperfluorohexanesulfonamide is a specialized fluorinated surfactant and surface modifier that combines the properties of polypropylene glycol with a perfluorinated sulfonamide moiety. This unique structure provides exceptional surface activity, thermal stability, and chemical resistance, making it a critical performance additive in demanding formulations. It is primarily utilized by industries requiring advanced wetting, leveling, and anti-foaming agents, particularly where compatibility with fluorinated systems is essential.

Application

• Fluoropolymer Processing Aid: Acts as a surfactant and lubricant in the manufacture of PTFE, FEP, and PFA, improving dispersion and processing characteristics.
• High-Performance Coatings & Inks: Provides superior wetting, leveling, and flow control in fluorinated and solvent-based coating systems for industrial and electronic applications.
• Fire-Fighting Foams (AFFF): Serves as a key fluorosurfactant component in aqueous film-forming foams, enhancing film formation and fuel suppression.
• Specialty Cleaning & Etching Fluids: Used in formulations for precision cleaning, semiconductor etching, and surface preparation where low surface tension and chemical inertness are required.
• Lubricant & Grease Additive: Imparts extreme pressure (EP) properties and thermal stability to synthetic lubricants and greases for high-temperature applications.
• Mold Release Agents: Functions as an effective internal or external release agent in the molding of plastics and elastomers.

Basic Information

Product Name	Polypropylene Glycol n-Ethylperfluorohexanesulfonamide
CAS No.	68259-38-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	PPG-N-Ethylperfluorohexanesulfonamide; Poly(oxy(methyl-1,2-ethanediyl)), α-(2-ethylperfluorohexylsulfonyl)-ω-hydroxy-; Fluorinated polypropylene glycol sulfonamide; FC-4430 (Potential trade name reference); Perfluorohexylethyl sulfonamide polypropylene glycol; Fluorosurfactant based on perfluorohexanesulfonamide; n-Ethyl-N-(polypropylene glycol)perfluorohexanesulfonamide; Ethylperfluorohexyl sulfonamide propylene oxide adduct
EINECS	Contact for details

Quality Control

Our Polypropylene Glycol n-Ethylperfluorohexanesulfonamide is manufactured under a strict quality management system. Each batch is analyzed to ensure consistency in critical parameters such as fluorine content, molecular weight distribution, and purity. A comprehensive Certificate of Analysis (COA) detailing assay, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong alkalis and incompatible materials. The container should be kept tightly sealed when not in use to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (Fluorine Content)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (25°C)	Contact for details
Viscosity (25°C)	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.