List of featured suppliers of INSULATION BOARDS Built-Up Roofing Torch-On Applications on Building Products Index
Insulation boards are materials used to reduce heat transfer and promote energy efficiency in buildings. Built-up roofing refers to a system of roofing where multiple layers of roofing materials are installed on top of each other. Torch-on applications involve the use of a torch to melt bitumen and adhere roofing materials to the underlying surface.