Description

Siloxanes And Silicones, Me Octyl, Me Stearyl, Me 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl is a specialized organomodified silicone fluid engineered to deliver a unique combination of surface-active properties. This compound matters because it integrates long-chain alkyl groups for compatibility with organic systems and a fluorinated segment for exceptional oil, water, and stain repellency. It is primarily needed by formulators in the coatings, textile, and personal care industries seeking to create high-performance, durable surface treatments.

Application

• High-Performance Coatings & Paints: As a key additive to impart superior water and oil repellency, anti-graffiti properties, and enhanced surface slip.
• Textile & Fiber Treatment: For creating durable water repellent (DWR) and stain-resistant finishes on technical fabrics, outdoor gear, and upholstery.
• Personal Care & Cosmetics: Used in formulations for long-lasting, water-resistant sunscreens, makeup, and hair care products, providing a smooth, non-greasy feel.
• Mold Release Agents: Serves as an effective internal or external release agent for complex rubber and plastic molding processes, facilitating easy part ejection.
• Specialty Lubricants & Greases: Provides lubrication in extreme environments where resistance to chemicals, oxidation, and moisture is critical.
• Paper & Packaging Coatings: Applied to create grease-resistant and release coatings for food packaging and industrial papers.

Basic Information

Product Name	Siloxanes And Silicones, Me Octyl, Me Stearyl, Me 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl
CAS No.	262292-17-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Octyl, Stearyl, Tridecafluorooctyl Methyl Siloxane; Fluorinated Alkyl Methyl Siloxane Copolymer; Poly[methyl(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)siloxane-co-methyloctylsiloxane-co-methylstearylsiloxane]; Fluorosilicone Fluid with Alkyl Side Chains; Me Octyl/Me Stearyl/Me Fluorooctyl Siloxane; Alkyl Fluorosilicone Oil; Fluorinated Organosilicone Polymer
EINECS	Contact for details

Quality Control

Our Siloxanes And Silicones, Me Octyl, Me Stearyl, Me 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance, including verification of fluorine content, viscosity, and purity. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory compliance needs.

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 acids, bases, and oxidizing agents. Under these conditions, the product is stable for extended periods.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Viscosity (25°C)	Contact for details
Specific Gravity (25°C)	Contact for details
Fluorine Content	Contact for details
Refractive Index (n20D)	Contact for details
Purity (by GC or HPLC)	> 95% (typical)
Water Content	< 0.1%

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