ウレタンフォーム

うれたんふぉーむ
noun
urethane foam; polyurethane foam
technicalbuilding
1. urethane foam; polyurethane foam
A foam insulation material made from polyurethane, sprayed or placed to fill gaps. Offers high insulation performance and good airtightness.
隙間(すきま)にウレタンフォームを吹(ふ)き付(つ)ける。
Spray urethane foam into the gaps.
ウレタンフォームは断熱(だんねつ)性能(せいのう)が高(たか)い。
Urethane foam has high insulation performance.
現場(げんば)でウレタンフォームを吹(ふ)き付(つ)けると、複雑(ふくざつ)な形状(けいじょう)の隙間(すきま)もふさげる。
Spraying urethane foam on-site can seal even oddly shaped gaps.

A loanword from English "urethane foam." Sprayed foam insulation that expands to fill gaps, giving strong airtightness and high insulation per thickness.

Common collocations

Similar words

Related Words

Compare: グラスウール (glass wool)
Compare: セルロースファイバー (cellulose fiber)
general
Added 2026.7.9 12:19 · Revised 2026.9.2 13:02
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