Description

Polyperfluoroethoxymethoxy Difluoroethyl Peg Ether is a high-performance fluorinated polyether derivative, designed to impart exceptional surface activity and stability. This compound matters for its unique combination of fluorocarbon hydrophobicity/oleophobicity and polyether glycol solubility, enabling advanced material modification. It is primarily needed by formulators in the coatings, specialty polymer, and surface treatment industries seeking to enhance performance characteristics like water repellency, chemical resistance, and lubricity.

Application

• As a key surface modifier and leveling agent in high-performance fluoropolymer coatings and paints.
• As an additive for lubricants and greases to improve thermal stability and reduce friction under extreme conditions.
• In the formulation of specialty surfactants and wetting agents for demanding industrial and electronic applications.
• As a processing aid and release agent in the manufacture of engineered plastics and elastomers.
• For creating oil- and water-repellent finishes on textiles, leather, and non-woven materials.
• As a potential intermediate in pharmaceutical and agrochemical synthesis requiring fluorinated building blocks.

Basic Information

Product Name	Polyperfluoroethoxymethoxy Difluoroethyl Peg Ether
CAS No.	162492-15-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	PFPE-PEG Ether; Fluorinated Polyether Glycol; Poly(perfluoroethoxymethoxy-2,2-difluoroethyl) Glycol Ether; 2,2-Difluoro-2-[(perfluoroethoxymethoxy)polyethoxy]ethanol; PEG-modified Fluorinated Ether; Fluorosurfactant Intermediate; F-PEG Ether; Perfluoroalkyl Polyoxyethylene Ether
EINECS	Contact for details

Quality Control

Our Polyperfluoroethoxymethoxy Difluoroethyl Peg Ether is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity and performance, meeting the specifications required for industrial and specialty chemical applications. Certificates of Analysis (COA) documenting key parameters are available upon request 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 oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Acid Value	≤ 1.0 mg KOH/g
Fluorine Content	Contact for details
Average Molecular Weight (GPC)	Contact for details

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