Reflective barriers - Including Prodex AD5 Reflective Barrier, Single Bubble barrier, and Foil Fiberglass Vinyl reflective barriers.

Prodex Reflective Barrier =  vapor barrier + reflective insulation + radiant barrier.  Prodex can be used in many places of the home. This reflective barrier is composed of 5mm (1/4 inch) closed cell polyethylene foam sandwiched between two 99% pure aluminum, low emissivity surfaces. ICC-ES Recognized and Energy Star Qualified, Prodex works great in HOT and COLD climates. Prodex reflective barrier keeps your structure cool in the summer and warm in the winter. Prodex, a green insulation product reduces your heating and cooling costs. Prodex AD5 is the best  metal building insulation (includes pole barns). Ideal for roofs and attics,  Reflective Insulation: R-15.67 click r-value details. Prodex Reflective Barrier Insulation comes is rolls width sizes: Prodex 16 Inch, 24 inch, 48 inch, and 72 Inch.

• Radiant barrier: Reflects 97% of radiant heat (the primary source of heat flow).
• Vapor barrier: 0.033 gr/m2hkPa 
• Certifications: ICC-ES Recognized and Energy Star Qualified
• Tax Credit: Prodex Insulation products are eligible for 2011 Energy Tax credit.

Unlike fiberglass insulation, Prodex Reflective Barrier contains no itchy fibers to breathe or cause skin irritation.  Click fiberglass insulation for  comparison to Prodex. Unlike fiberglass insulation, Prodex AD5 reflective barrier is unaffected by humidity or water and it doesn't mildew or promote fungus growth.

Prodex Reflective Barrier doesn't lose R value over time. Prodex seals once its fastened, screwed or stapled. The polyethylene micro-bubbles do not collapse with temperature changes. For comparison between Prodex AD5 reflective barrier, bubble insulations and radiant barriers,  click bubble insulation .

Reflective Bubble Reflective Barrier: This single bubble barrier is an alternative to Prodex and priced less. This reflective barrier consists of 1 layer of 5/32-inch (4mm) polyethylene bubble sandwiched between two metalized, low emissivity surfaces. The R-value ranges from 4.9 to 14.1 - R value details. The polyethylene encapsulated air bubbles serve as an effective thermal break as well as a vapor barrier, while the 2 outer metalized layers reflect up to 96% of all radiant energy. If you're going to purchase a bubble insulation, we recommend a single bubble barriers over double bubble barriers -- Click bubble insulation barrier to learn why.

Foil Fiberglass Vinyl Reflective Barrier: Is ideal for residential and commercial applications. The attractive white facing is preferred by some. 1/4-inch  fiberglass core bonded to one layer of 99% pure aluminum and one layer of durable white scrim-reinforced facing material. The R-value ranges from 7.6 to 10.3 - R value details. No itchy fibers! Fiberglass core is encapsulated. Vinyl is reinforced.