Description

2-Propenoic Acid Polymer With Butyl 2-Propenoate And 2,5-Furandione, γ-ω-Perfluoroalkyl(C=8-14) Esters, Potassium Salts, tert-Bu Benzenecarboperoxoate-Initiated is a specialized fluorinated copolymer designed to impart exceptional surface-active properties. This product matters because it combines the film-forming and adhesive characteristics of acrylic polymers with the outstanding oil, water, and chemical repellency of perfluoroalkyl groups. It is primarily needed by formulators in industries such as high-performance coatings, textile finishing, and advanced material science, where durable, low-surface-energy properties are critical.

Application

• Oil- and Water-Repellent Textile Finishes: Used as a key ingredient in durable finishes for outdoor apparel, medical textiles, and protective workwear.
• High-Performance Coatings and Paints: Imparts stain, chemical, and weather resistance to industrial, architectural, and automotive coatings.
• Paper and Packaging Coatings: Provides grease and moisture barrier properties for food packaging and specialty papers.
• Leather and Synthetic Material Treatment: Enhances the durability and stain resistance of finished leather goods and synthetic fabrics.
• Additive for Polymers and Composites: Acts as a surface modifier to reduce surface energy and improve release properties in plastic and composite materials.
• Fire-Fighting Foam Concentrates (Legacy/Regulated Applications): Historically used in certain aqueous film-forming foam (AFFF) formulations, subject to strict global regulatory compliance.

Basic Information

Item	Detail
Product Name	2-Propenoic Acid Polymer With Butyl 2-Propenoate And 2,5-Furandione, γ-ω-Perfluoroalkyl(C=8-14) Esters, Potassium Salts, tert-Bu Benzenecarboperoxoate-Initiated
CAS No.	524729-93-9
Molecular Formula	Complex Polymer (Contact for details)
Molecular Weight	Polymer (Variable)
Synonyms	Perfluoroalkyl Acrylate Copolymer, Potassium Salt; Fluorinated Acrylic Copolymer; Poly(butyl acrylate-co-acrylic acid-co-maleic anhydride), perfluoroalkyl ester, potassium salt; PFAS-containing Acrylic Polymer; C8-C14 Perfluoroalkyl Acrylate Terpolymer; Telomer B Acrylate Polymer; Fluorosurfactant Polymer; Oil & Water Repellent Polymer
EINECS	Contact for details

Quality Control

Our production of this fluorinated copolymer adheres to strict quality management systems. Every batch is characterized for critical parameters including fluorine content, solids percentage, viscosity, and pH to ensure batch-to-batch consistency and performance reliability. Certificates of Analysis (COA) documenting these specifications are provided and can be tailored to meet specific customer requirements. We are committed to transparency and compliance with evolving global regulations concerning per- and polyfluoroalkyl substances (PFAS).

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C/59-77°F). This material is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	Off-white to light yellow dispersion or solid
Solids Content	30 - 50 % (or as specified)
Fluorine Content	Specified by grade
pH (as supplied)	6.0 - 9.0
Viscosity	Specified by grade
Identification (IR)	Conforms to structure

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