Benefits

• Excellent “LTTR” value compared to any other FM Class 1 rated products of equivalent thickness.
• FM approved, subject to the conditions of approval as a roof insulation when installed as shown in the current edition of the Factory Mutual Research Approvals Guide. FM Approved — consult RoofNav.com for specific assemblies.
• Lighter than most other insulating products offering comparable thermal resistance; as much as five times lighter in weight than many other materials with the same R-value.
• Excellent dimensional stability.
• Lower overall perm rating than many conventional insulation boards.
• High moisture resistance and no capillarity; is stable and maintains its physical and insulating characteristics.
• Because of its light weight, this material is easier to handle on the job site and installs faster.
• Easier cutting in the field provides the installer with simplified fabricating on the roof deck, which minimizes on-the-job damage.