Product Details
Foil single bubble insulation has a layer of polyethylene bubble insulation in the center surrounded by two layers of reflective foil. Also called foil/foil insulation, the single bubble foil insulation works well in commercial applications like metal and post frame buildings. This product is also commonly used as a vapor barrier and condensation barrier.
This 750 square foot roll of single bubble foil insulation is the largest of the "foil/foil" bubble insulation available at EcoFoil. Have questions about single bubble foil insulation? Talk with an installation expert at 888-349-3645.
Top Uses for Foil Single Bubble Insulation:
Note: Reflective double bubble insulation is NOT for use under concrete. Please see Under Concrete Bubble Insulation.
Single Bubble Foil Insulation Specifications
| Nominal Thickness | 3/16" |
| Fire Rating | Class 1/ Class A (ASTM E84-09) |
| Temp Range | -50F to 180F (ASTM C411) |
| Emissivity | 0.057 (ASTM C1371-04A) |
| Reflectivity | 0.943 (ASTME903) |
| Water Vapor Permeability.... | 0.02 Perms (ASTM E96) |
| Resistance to Fungi | Does Not Promote (ASTM C1149) |
| Corrosiveness | Pass (ASTM D3310-00) |
| Thermal Resistance (3.5" cavity)... | R-15.2 (Heat Flow Down), R-8.5 (Horizontal Heat Flow) |
Download a printable specification sheet for Single Bubble Foil/Foil Insulation
