Poly(tetrafluoroethylene)

CAS 9002-84-0(CF2CF2)nPolymer Science

Poly(tetrafluoroethylene) (PTFE), CAS 9002-84-0, is a hydrophobic fluoropolymer known for its exceptional chemical inertness and low friction. Supplied as a 60 wt % dispersion in water, it is widely utilized in the materials science and polymer science sectors for its unique surface properties and thermal stability. Its non-stick characteristics and resistance to harsh chemicals make it indispensable in various industrial applications.

IUPAC: Fluorinated polymer,Fluoropolymer,PTFE
Synonyms: Poly(tetrafluoroethylene)PTFETeflon

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Poly(tetrafluoroethylene) ((CF2CF2)n) — chemical structure, CAS 9002-84-0; Materials Science, fine chemical supplied by Tech Serve Solutions

FluorocarbonsHydrophobic PolymersMaterials SciencePolymer SciencePolymers

01 /Applications

Chemical-Resistant Coatings

PTFE's outstanding chemical inertness makes it ideal for protective coatings on equipment and vessels exposed to corrosive substances. It prevents degradation and ensures longevity of industrial hardware.

Low-Friction Surfaces

The exceptionally low coefficient of friction of PTFE is leveraged in applications requiring smooth movement and reduced wear. This includes bearings, seals, and sliding components in machinery.

Hydrophobic Materials

Its inherent hydrophobicity makes PTFE suitable for materials that need to repel water and resist staining. This property is beneficial in textiles and membranes.

Polymer Science Research

As a fundamental fluoropolymer, PTFE is a subject of study in polymer science for developing advanced materials and understanding polymer behaviour under various conditions.

02 /Properties

Linear formula	(CF2CF2)n
Concentration	60 wt % dispersion in H2O

03 /Safety & handling

Precautionary statements

P280Wear protective gloves, clothing and eye/face protection
P305IF IN EYES

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

9002-84-0

MDL number

MFCD00084455

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Poly(tetrafluoroethylene) used for?

Poly(tetrafluoroethylene) is used for its chemical resistance and low friction properties in applications such as coatings, bearings, seals, and in polymer science research.

What is the CAS number and formula for Poly(tetrafluoroethylene)?

The CAS number for Poly(tetrafluoroethylene) is 9002-84-0, and its linear formula is (CF₂CF₂)n.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Poly(tetrafluoroethylene) as a 60 wt % dispersion in water. We do not represent this product as USP, BP, or EP grade; it is suitable for technical and research purposes.

How should Poly(tetrafluoroethylene) be handled safely?

Handle with eyeshields and gloves. Use a type N95 (US) or type P1 (EN143) respirator filter. Dispose of contents/container in accordance with local regulations. Avoid release to the environment (WGK Germany 3).

How is Poly(tetrafluoroethylene) packed, shipped, and exported?

Products are carefully packed according to international shipping regulations to ensure safe transit and export. Specific packaging details are available upon request.