spray foams

A form of spray foam — A chemical product created by two materials, isocyanate and polyol resin, which react when mixed with each other and expand up to 30-60 times its liquid volume after it is sprayed in place.

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Meanings

noun
  1. pluralplural of spray foam
Cite this entry
APA

spray foams. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/spray%20foams

MLA

“spray foams.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/spray%20foams. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “spray foams,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/spray%20foams.

Source: spray foams on Wiktionary, CC BY-SA 4.0.