Big 8 rFoil R8.0 Reflective Duct Insulation, 48 x 50, 2280-48-050
- First Reflective Bubble (non-fibrous) Insulation to achieve R-8 (with Air Space) or R-6 (without Air Space).
- Stops Virtually All Heat from RADIATING into or out of Duct Systems
- Sealed Air Spaces Provide Tremendous Condensation Control
- High Compression Resistance Maintains Thermal Value
- Clean, Safe, and Easy Installation Results in Lower Labor Costs
- Simple to Cut and Configure around Obstructions
- Will Not Harbor Mold, Mildew, or Other Fungi
- Faster Reactions Time for Radiant Floor Heating
- Will Not Rot, Degrade, Compress or Break Down Thermal Value over Time
- Seals Duct System from Attic Dust and Fibrous Glass Particles