MONTRÉAL, April 27, 2023 (GLOBE NEWSWIRE) -- The Board of Directors of Bombardier Inc. (TSX: BBD.B) (“Bombardier” or the “Corporation”) has approved the start of a new normal course ...

Gypsum board is the generic name for a family of panel-type products consisting of a noncombustible core, primarily of gypsum, with a paper surfacing on the face, back, and long edges.