Steel and Metal Building Insulation – Radiant Barrier White Bubble Foil – InsulationStop.comCustomer Support2023-01-17T07:01:07+00:00 Need WHITE Insulation for STEEL AND METAL BUILDINGS? 1 New Roof with Thermal Break 2 New Roof no Thermal Break 3 Existing Roof Under Truss 4 New Wall with Thermal Break 5 New Wall no Thermal Break 6Existing Wall Inside Girts InfraStop® Insulation- White One SideNeed Foil on Both Sides?