- 3/16" nominal thickness
- 99.9% Pure Aluminum
- Highly Reflective Foil Facing
- Optional UV Resistant Polyethylene Facing On One Side With Foil On Opposite Side
- Very Low Rate Of Emissivity
- Durable Polyethylene Bubbles In The Center
- 100% Vapor Barrier
- Class A/Class 1 Fire Rating
- Barrier for methane, radon, moisture, termites and other pests
- Excellent Thermal Break
Foil-Single Bubble-FoilThe first option, "Foil-Single Bubble-Foil", consists of a single layer of polyethylene bubbles that are sandwiched between two layers of 99% pure aluminum radiant barrier foil. This style can be used in a variety of applications because of it's thin, lightweight properties. It has reflective foil on both sides which allows it to reflect 97% of radiant heat away from a structure on the outside and back into a structure from the inside. This is why it works effectively in both hot and cold climates.
Foil-Single Bubble-White PolyThe second style, known as "Foil-Single Bubble-White Poly," consists of a single layer of polyethylene bubbles that are sandwiched between a layer of 99% pure aluminum radiant barrier foil and a smooth white polyethylene sheet. The white poly surface is water resistant and is very easy to keep clean. The smooth white side also provides a nice finished appearance to the interior of your building.
Please note: Standard bubble insulation is not suitable for under concrete slab applications. Please refer to the Under Concrete Reflective Bubble Insulation.