BlueTex™ Single-Sided Radiant Barrier Foil + White still reflects 97% of radiant heat from the foil side like the double-sided product, but has the addition of a white look on the second side for aesthetic purposes. The foil side still needs to face the air space (whether naturally occurring or man-made) and the white side can face the other direction.
Heavyweight Foil that is 27 lb per 1,000 sq ft. This foil is single-sided and at least the foil side must face an air gap of 1/2" or more. This foil is super strong and will not tear or rip during installation!
