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CertainTeed's FlintBoard® ISO T is a high-performance insulation board that is specifically designed for use in commercial roofing applications. This versatile insulation product is engineered to provide superior thermal performance, moisture resistance, and durability, making it an ideal choice for a wide range of roofing systems. FlintBoard® ISO T is available in a range of thicknesses, including 1.5", 2", 2.5", 3", 4", and 6", providing flexibility in meeting the specific insulation needs of your roofing project. The insulation features a closed-cell polyisocyanurate foam core that provides exceptional R-value per inch and excellent dimensional stability, even in high-temperature applications. One of the key benefits of FlintBoard® ISO T is its superior moisture resistance. The insulation features a high-density, non-woven fiberglass facer that provides a durable and reliable moisture barrier. This facer helps to protect the insulation from moist...See More

Features & Benefits

Superior bond in field and laps
Pliable in cold temperatures Excellent elongation/recovery Meets or exceeds ASTM D3019, Type III and ASTM D4479, Type I
Limited Warranty on Materials, Integrity Roof System Limited Warranty, and Integrity Roof System No Dollar Limit (NDL) Limited Warranty.

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