How RoofingFoil™ + Underlayment Works As a Radiant Barrier in Metal and Tile Roofing Systems

Traditional roofing underlayments work to help keep your roofing deck and anything below it dry and free of moisture. RoofingFoil™ + Underlayment performs just like a traditional underlayment and meets or exceeds all of Miami-Dade County’s requirements for one. We’ve added a layer of our best-selling pure aluminum to the second side of this non-woven underlayment so when it’s installed in roof systems with an air space, it can block 97% of radiant barrier. This foil insulation plus underlayment is all you need!

To learn more about the new underlayment, watch our other intro video: https://youtu.be/EyuQnvVakHs

Buy RoofingFoil™ + Underlayment: https://bit.ly/2XOfyt6

How to Install RoofingFoil™ + Underlayment in a metal or tile roof: https://radiantbarrierguru.com/how-to-install/

2 thoughts on “How RoofingFoil™ + Underlayment Works As a Radiant Barrier in Metal and Tile Roofing Systems

  1. I attached radiant barrier to the rafter front, creating a 3-3/4″ air gap. I removed the soffit blocks and with the ridge vent a continuous air flow exists between the soffits and ridge vent. Do I need more ventilation?
    Thank you.

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