New rFOIL Ultra White 2600 Series is the only metal building insulation with a 10-year UV degradation warranty on material flaking and labor cost. Ultra White blocks 97 percent of radiant heat transfer and prevents interior condensation. Ultra White is a single or double layer of polyethylene bubbles bonded to and sandwiched between a radiant barrier metalized foil and white polyethylene sheet.
Designed to control heat gain and loss in all types of metal and metal-clad buildings, Ultra White features Quickseam-Taped Tabs for easy handling and installation. Puncture- and tear-resistant Ultra White is not affected by humidity and will not support mold and mildew.