LEVEL 1 INSULATION
rFoil Reflective Insulation
rFoil Reflective Insulation is designed to prevent moisture buildup by reflecting radiant heat.
It’s designed with air-encapsulated polyethylene bubbles surrounded by a highly reflective surface which is composed of a strong metalized aluminum polyester film. This dramatically improves thermal performance and energy efficiency while keeping energy costs lower and interior spaces more comfortable.
This product is a polyethylene bubble film sandwiched between two protective sheets, one or both of which are composed of a strong metalized aluminum polyester film. This film provides a reflective surface that blocks up to 94 percent of radiant heat, dramatically improving thermal performance and energy efficiency while keeping energy costs lower and interior spaces more comfortable.
Mass insulations like fiberglass, cellulose and foam merely slow down the transfer of conductive heat by absorbing it; they do not reflect radiant heat away. Like a radiant barrier, reflective insulation is a highly effective barrier to the transfer of radiant heat. The middle layers of bubble film give the structure added strength and provide a thermal barrier against conductive heat transfer.
Delmarva Pole Building Supply stocks 48″x 125′ rolls of rFoil White II Double Bubble
The rFoil White II has two layers of bubble film with metalized aluminum film on one side and white sheet for clean, streamlined, matte appearance on the other.
- Industrial & Commercial
- Residential & Do-It-Yourself
Install Double Bubble In or Around:
- Exterior walls in post-frame and pre-engineered metal buildings
- Crawl spaces and attics
- Purlins and girts
- Bottom of trusses and exposed ceilings
- HVAC ducts
- Garage doors and water heaters
- Any insulation need in space-constricted applications
Pick up at our location in Wyoming, Delaware or have it delivered to your job-site or front door