Insulation Boards Foil-Faced Insulation Board Aluminum foil laminated board for heat reflection and moisture barrier. View Vacuum Insulation Panel (VIP) Ultra-thin high-performance panel for advanced thermal insulation. View Rock Wool Insulation Board Fire-resistant fibrous board for building and HVAC insulation. View PU / PIR Insulation Board Rigid foam board with closed-cell structure for cold storage and roof applications. View