Perforated Radiant Barrier Foil

Tiny perforations promote air flow. Ideal for use in attics—improves performance of traditional attic insulation.

Collection: Perforated Radiant Barrier Foil

Ecofoil's Perforated Radiant Barrier effectively blocks heat transfer and allows moisture vapor to escape, preventing mold and mildew. This product comes in two sizes: 500 sq ft and 1,000 sq ft

Attic Foil Insulation

EcoFoil perforated radiant barrier is designed for use in attics and other ventilated spaces where air movement is important. Tiny holes are evenly spaced across the surface of the reflective foil allowing for passage of air through the material. Perforated Radiant Barrier Foil can be installed under the rafters or over the floor of the attic.

For applications where a vapor barrier is preferred, choose Solid Radiant Barrier Foil.

Perforated Radiant Barrier Reflects Heat

Radiant heat accounts for the majority of unwanted heat gain and/or loss in your building. Perforated Radiant Barrier Foil is made of double-sided metalized material that is easy to install, heavy-duty, tear-resistant, and improves performance of traditional insulation. Fiberglass and cellulose insulation will slow down radiant heat transfer, but only a radiant barrier will reflect it away—helping you save money on energy bills.

View all Radiant Barrier Foil products here.