Description

Alcohols, C8-14, .gamma.-.omega.-perfluoro, reaction products with epichlorohydrin, polyethylene glycol mono-Me ether and N,N,2-tris(6-isocyanatohexyl)imidodicarbonic diamide CAS NO 118102-37-7 is a specialized fluorinated polyurethane prepolymer designed for high-performance surface modification. This compound is engineered to deliver exceptional oil, water, and stain repellency by creating durable, low-surface-energy coatings. It is a critical raw material for formulators in industries demanding advanced protective finishes, such as high-end textiles, specialty paints and coatings, and industrial release agents.

Application

• Textile Finishing Agent: Imparts durable water and oil repellency (DWR/DOR) to technical fabrics, outdoor apparel, and upholstery.
• High-Performance Coatings: Used as a key additive in fluorinated polyurethane coatings for automotive, aerospace, and architectural applications to enhance weatherability and chemical resistance.
• Mold Release Agents: Serves as a critical component in formulating non-stick, fluorinated release agents for rubber and plastic molding.
• Paper and Packaging Coatings: Provides grease and moisture barrier properties for specialty food packaging and industrial papers.
• Leather and Synthetic Leather Treatment: Used to create premium, stain-resistant finishes for luxury leather goods and synthetic materials.
• Industrial Fiber Sizing: Enhances the processing and performance properties of high-value industrial fibers.

Basic Information

Product Name	Alcohols, C8-14, .gamma.-.omega.-perfluoro, reaction products with epichlorohydrin, polyethylene glycol mono-Me ether and N,N,2-tris(6-isocyanatohexyl)imidodicarbonic diamide
CAS No.	118102-37-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Fluorinated polyurethane prepolymer; Perfluoroalkyl polyurethane acrylate; Fluorotelomer-based polyurethane resin; C8-14 Perfluoroalcohol reacted polyurethane; Fluorochemical urethane acrylate; Reaction products of perfluoro alcohols with epichlorohydrin, PEG monomethyl ether, and isocyanurate triisocyanate; Fluorinated surface modifier
EINECS	Contact for details

Quality Control

Our production of this fluorinated polyurethane prepolymer adheres to strict quality management systems, ensuring batch-to-batch consistency for demanding industrial applications. Quality is verified through a suite of analytical tests including determination of isocyanate (NCO) content, fluorine content, viscosity, and color. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your formulation requirements.

Storage

Preserve in a tightly closed, moisture-proof container, protected from light. Store in a cool, dry, and well-ventilated area at temperatures between 15°C and 25°C (59°F and 77°F). Keep away from heat, open flames, and sources of ignition. Due to the presence of residual isocyanate groups, the container must be kept under a dry inert atmosphere (e.g., nitrogen) to prevent moisture absorption and polymerization.

Specification

Item	Specification
Appearance	Clear, pale yellow to amber viscous liquid
Identification (IR)	Conforms to structure
NCO Content	Contact for details
Fluorine Content	Contact for details
Viscosity (25°C)	Contact for details
Color (Gardner)	≤ 4
Solid Content	Contact for details
Moisture (Karl Fischer)	≤ 0.05%

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