barrier boards

A form of barrier board — noncombustible board stock material of low thermal conductivity placed between two elements of a roof assembly.

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Meanings

noun
  1. pluralplural of barrier board
Cite this entry
APA

barrier boards. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/barrier%20boards

MLA

“barrier boards.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/barrier%20boards. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “barrier boards,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/barrier%20boards.

Source: barrier boards on Wiktionary, CC BY-SA 4.0.