Synthetic Underlayments

Please explore our line-up of synthetic underlayments, ice and watershield products, and other performance-enhancing building materials.

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    ECO

    RoofAquaGuard ECO is an economical synthetic underlayment ideal for use beneath asphalt shingles. It installs quickly and is noted for its strength and walkability. Learn more about ECO.

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    MT

    RoofAquaGuard MT self-adhering Ice and Watershield meets code requirements for use beneath shingle, metal, slate, and composite roofs. Learn more about MT.

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    MT-HT

    The premium MT-HT product is a heavy weight ice and watershield engineered for use beneath tile roofs as well as in other high-demand roof assemblies. Learn more about MT-HT.

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    UDLX

    Our flagship product, RoofAquaGuard UDLX is a premium synthetic underlayment. Used on thousands of buildings worldwide, it provides superior protection as well as installer friendliness. Learn more about UDLX.

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    DRY-TECH

    Dry-Tech allows for airflow between the roofing material and the roof deck. This enhances energy efficiency by creating a thermal break and it also can be helpful for sound attenuation. Dry-Tech is commonly used beneath wood shakes, zinc roofs, and other metal roofs. Learn more about DRY-TECH.

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    BREA-II

    Engineered to meet the needs of buildings with limited ventilation, the breathable BREA-II underlayment creates a healthier environment ideal for churches, schools, homes, and other buildings. Learn more about BREA-II.