IMPROVED MULTI-PLY PANEL

摘要

The present invention relates to a multi-ply panel for forming or adding to a wall, floor, or ceiling, or for the inclined surface of a building. Said panel is formed of a stack of layers, at least one of which is formed of: parallel structural strips, preferably made of wood; and filler strips that are placed between the structural strips and made of a different material than that of the structural strips. Said materials may be selected for the heat or sound insulation properties, thermal inertia, or fire-resistant properties thereof. At least one rigid filler strip is made of an insulating material with heat conductivity less than 0.038 W/m.K.