Chemicals and Drugs

Polytetrafluoroethylene

Homopolymer of tetrafluoroethylene. Nonflammable, tough, inert plastic tubing or sheeting; used to line vessels, insulate, protect or lubricate apparatus; also as filter, coating for surgical implants or as prosthetic material. Synonyms: Fluoroflex; Fluoroplast; Ftoroplast; Halon; Polyfene; PTFE; Tetron.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Homopolymer of tetrafluoroethylene. Nonflammable, tough, inert plastic tubing or sheeting; used to line vessels, insulate, protect or lubricate apparatus; also as filter, coating for surgical implants or as prosthetic material. Synonyms: Fluoroflex; Fluoroplast; Ftoroplast; Halon; Polyfene; PTFE; Tetron.

MeSH Record

Classification

Broader headings

Narrower headings

Related Concepts

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MeSH Record

Synonyms

14 entry terms
  • FEP
  • PTFE
  • Politef
  • Polytef
  • TFE
  • Expanded PTFE
  • Fluon
  • Fluoroplast
  • GORE-TEX
  • Goretex
  • Tarflen
  • Teflon
  • GORE TEX
  • PTFE, Expanded

MeSH Record

Aspects Covered

19 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, analogs & derivatives, analysis, chemical synthesis, chemistry, classification, economics, history, isolation & purification, metabolism, pharmacokinetics, pharmacology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity.

MeSH Record

History Note

73; was see under FLUOROCARBON POLYMERS 1966-72

MeSH Record

Previous Indexing

  • Fluorocarbon Polymers (1966-1972)

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. Polytetrafluoroethylene. Medical Subject Headings (MeSH). 2026. Unique ID D011138. http://id.nlm.nih.gov/mesh/2026/D011138
  2. Polytetrafluoroethylene. In: Wikipedia. https://en.wikipedia.org/wiki/Polytetrafluoroethylene
  3. Polytetrafluoroethylene. In: Wikidata. https://www.wikidata.org/wiki/Q143252