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There are two different types of radiant barrier.... spray and foil.
| Phone: (210) 744-2223 Fax: (830) 885-5129 Email: Ben@cool-foil.com |
| 33170 Highway 281 North Bulverde, TX 78163 |
| ©2009 Cool-Foil. All rights reserved. |
| Which Is Better? Foil or Spray? |
Radiant spray is shot on with a paint gun to the back side of the
roof. See the picture on the right. The reflectivity is anywhere from
30% to 75% if applied correctly.
roof. See the picture on the right. The reflectivity is anywhere from
30% to 75% if applied correctly.
Foil is applied with staples to the back side of the roof. see the
picture on the left. The reflectivity is 97%. Also, the foil creates an air
gap for hot air to flow. See the bottom picture.
picture on the left. The reflectivity is 97%. Also, the foil creates an air
gap for hot air to flow. See the bottom picture.
| Now you can see the difference |
| Foil |
| Spray |
