TechShield® sheathing can help make your home more comfortable and reduce cooling energy use--by as much as 20%. With its thin, laminated aluminum layer, TechShield can prevent up to 97% of the heat entering the panel from radiating into the attic. The foil backing yields a substantial reduction in attic temperatures-up to 30 degrees.

TechShield sheathing is manufactured with a patented incising process that creates vapor channels for moisture to pass through, releasing moisture nearly as fast as standard roof sheathing. TechShield sheathing installs just like traditional roof sheathing, with no additional labor cost involved.

TechShield™ radiant barrier sheathing carries a Limited 20-Year Transferable Warranty. See the full text of our warranties and other important information on our website. Ask for TechShield sheathing by name. Accept no substitutes.