sealant

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English[edit]

Etymology[edit]

From seal +‎ -ant.

Pronunciation[edit]

  • IPA(key): /ˈsiːlənt/
  • Hyphenation: seal‧ant

Noun[edit]

sealant (countable and uncountable, plural sealants)

  1. Any material used to seal a surface so as to prevent passage of a fluid.
  2. (construction) A mixture of polymers, fillers, and pigments used to fill and seal joints where moderate movement is expected.

Derived terms[edit]

Translations[edit]