CHLUMOFIUOR® Perfluorohexylethyltriethoxysilane CAS 51851-37-7

Product Information

Product Name: PF6E

Chemical Name: Perfluorohexylethyltriethoxysilane

Chemical formula: (CH3CH2O)3SiCH2CH2(CF2)6F

Description

Ingredient and component information

Material Name: Perfluorohexylethyltriethoxysilane

CAS Code: 51851-37-7

EINECS Code:None

TSCA listed or not: Not listed

Purity:> 97

Physical and Chemical Properties

Color: colorless

Molecular weight: 510.36

Boiling point: 95℃@ 4 mmHg

Melting point: -38℃

Flash point: 97

Vapor pressure: <1mmHg@20°C

Vapor density (air=1): 21.2

Decomposition Temperature: No data

Ignition point: No data

Explosion Limit: No data

Density: 1.64g/mL @ 15°C

Refractive index: 1.345@ 20℃

Solubility in water: react with water

Other Name:

Perfluorohexylethyltriethoxysilane for anti-reflective coatings

Substrate modifier Perfluorohexylethyltriethoxysilane

erfluorohexylethyltriethoxysilane for nanofabrication

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Application scenarios

1. Glass and Ceramic Surface Treatment:

Used for architectural float glass, automotive windshields, photovoltaic glass, and ceramic/enamel products, providing anti-fouling, easy-cleaning, hydrophobic, and UV-resistant properties, improving weather resistance and anti-aging performance.

2. Metal Corrosion Protection and Anti-oxidation:

Used for surface modification of metals and alloys such as copper, iron, and aluminum, forming a corrosion-resistant and anti-oxidation protective film, suitable for protecting metal components in harsh environments such as marine and chemical industries.

3. Stone and Building Material Protection:

Used for waterproofing, anti-fouling, and weathering protection of building materials such as marble, concrete, and masonry, as well as cultural relics and brickwork, extending service life and reducing maintenance costs.

4. Fluoropolymer Adhesion Promotion:

Used as an adhesion promoter between inorganic materials (glass, metals, fillers) and fluoropolymers (PTFE, fluorosilicone rubber, etc.), improving the bonding strength between the coating and the substrate.

5. Special Membrane Material Preparation:

Used for the modification of PVDF membranes, carbon nanotube hollow membranes, etc., to prepare superhydrophobic/superoleophobic separation membranes, applied in environmental protection and water treatment fields such as VOC removal and membrane distillation (MD) desalination.

6. Synthesis of Fluorinated Organosilicon Products:

Used in the synthesis of fluorinated silicone oil, silicone resin, silicone rubber, etc., improving the high and low temperature resistance, chemical resistance, and anti-sticking properties of materials, expanding applications in sealing, insulation, and other scenarios.

7. Textile, Leather, and Wood Treatment:

Used for waterproofing and anti-fouling finishing of natural fibers (cotton, wool, leather) and wood, reducing water absorption and improving stain resistance and ease of cleaning, while maintaining the original texture and breathability of the substrate.

8. Electronics and Precision Manufacturing:

Used for silanization of silicon wafer surfaces, modification of 3D printing substrates, and preparation of self-assembled monolayers (SAMs), optimizing the surface performance and process compatibility of electronic components.

9. Other Special Coatings:

Used to prepare superhydrophobic anti-icing, anti-sticking, and anti-reflective coatings, applied in fields with stringent surface performance requirements such as aerospace, medical devices, and precision molds.

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