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Ultra HT Wind & Water Seal®

mfm - Ultra HT Wind & Water Seal®

Ultra HT Wind & Water Seal® is a 45 mil, self-adhering roofing underlayment composed of a white, non-slip, cross-laminated polymer film, laminated to a HIGH TEMPERATURE rubberized aggressive asphalt adhesive. Product is engineered for whole roof protection under shingle, tile, shake and metal roofing systems.

Ultra HT Wind & Water Seal® bonds to the substrate and seals around fasteners to limit damage caused by water penetration or leaks. It is ideal for secondary water resistance with proper roof ventilation. Product comes with a split release liner for easy installation in valleys, ridges and around chimneys.

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Beacon - Banner Ad - Female Roofing Professional 2025
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SRS - Sidebar Ad (Pinned to Classifieds) - 2025 XTV MLS Tour
SRS - Sidebar Ad (Pinned to Classifieds) - 2025 XTV MLS Tour
gFour Marketing - Sidebar Ad - Referrals
CRE - Sidebar Ad - Canadian Roofing Expo
NFBA - Sidebar Ad - Accredited Builder
Gibraltar - Sidebar Ad - Metal Roofing
Van Mark Products - Sidebar Ad - Mar/april 2025 Rebates