Polar-Ply radiant barrier sheathing is an innovative product composed of an aluminum radiant barrier which blocks 97% of summer radiant heat, laminated with flame resistant adhesive to roof sheathing.

Direct lamination to the roof sheathing provides durability, requires no additional construction labor, and substantially reduces the flammability of the roof sheathing.

Polar-Ply, manufactured by Superior Radiant Insulation, Inc.,
is pleased to provide a warranty on its sheathing product.

Superior is the oldest continuous manufacturer of radiant solutions in the United States, and as such brings its many years of experience with radiant barriers to our Polar-Ply product.

• Lowest-cost solution for summer heat problems.
• Just a few dollars more than standard sheathing.
• Laminated to OSB or plywood, available in any thickness.
• The only "paperless" radiant barrier sheathing using pure aluminum.
• Flame-retardant and water-resistant adhesive.
• Reduces flame spread of roof sheathing up to 50% per ASTM-E-84.
• Perforated after lamination.
• Highly economical, easy to install, no additional installation labor required.
• Does not deteriorate over time. No adverse effect on shingles.
• 20-year limited transferable warranty.

Click here to download the Polar-Ply warranty.

Talk to your contractor or builder today about including Polar-Ply, the "paperless" radiant barrier sheathing, in the construction of your home.

California Title-24 Compliance
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