Chemicals and Drugs

Silicone Elastomers

Polymers of silicone that are formed by crosslinking and treatment with amorphous silica to increase strength. They have properties similar to vulcanized natural rubber, in that they stretch under tension, retract rapidly, and fully recover to their original dimensions upon release. They are used in the encapsulation of surgical membranes and implants.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Polymers of silicone that are formed by crosslinking and treatment with amorphous silica to increase strength. They have properties similar to vulcanized natural rubber, in that they stretch under tension, retract rapidly, and fully recover to their original dimensions upon release. They are used in the encapsulation of surgical membranes and implants.

MeSH Record

Classification

Broader headings

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MeSH Record

Synonyms

11 entry terms
  • Elastomers, Silicone
  • Rubber Silicone
  • Silicone Rubber
  • Silicone Elastomer
  • Elastosil
  • Microfil
  • SE-30
  • Elastosils
  • Microfils
  • SE 30
  • SE30

MeSH Record

Aspects Covered

18 allowable subheadings

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

MeSH Record

Indexing Annotation

silicones in breast implants probably goes under SILICONE GELS or here if specified as elastomers; for prosthetic implants do not use /ther use; ELASTOMERS is available

MeSH Record

History Note

72; SILASTICS was see SILICONE ELASTOMERS 1975-93; SILASTIC was (NM) 1988-93

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AMA Style

References

  1. National Library of Medicine. Silicone Elastomers. Medical Subject Headings (MeSH). 2026. Unique ID D012826. http://id.nlm.nih.gov/mesh/2026/D012826
  2. Silicone Elastomers. In: Wikipedia. https://en.wikipedia.org/wiki/Silicone_rubber
  3. Silicone Elastomers. In: Wikidata. https://www.wikidata.org/wiki/Q4115245