Accessories / Moisture Barrier
FT Platinum HT-SA
FT Synthetics Platinum HT-SA is a premium ice-and-water self-adhering (peel-and-stick) synthetic roofing underlayment designed for high-temperature stability. The 36″ x 67′ roll provides 200 square feet of coverage and is engineered to withstand extreme heat, making it suitable for use under metal, tile, and slate roofing in addition to standard shingles.
Available by the roll or skid (25 rolls).
Get a Quote TodayProduct
Specifications
Features
- 36" x 67 Lin Ft, 200 sq ft
- GRIPSPOT Technology: A patented slip-resistant walking surface with raised traction spots and drainage channels for better roofer safety in wet or dusty conditions
- Split-Release Liner: A silicone-treated liner that is split for easier removal and precise positioning during installation
- Versatility: Can be installed horizontally or vertically and is compatible with cedar shakes, synthetic shingles, and concrete decks (though concrete requires priming)
Specifications
- Dimensions: 36 inches (0.91 m) wide by 67 feet (20.4 m) long
- Coverage: 200 sq. ft. (approximately 2 squares) per roll
- Temperature Stability: Resistant to high temperatures up to 240°F (115°C), which is critical for metal roofing systems.
- Adhesion: Effective deck adhesion down to 40°F (4.4°C) without requiring special heat or primers on wood decks.
- Durability: Features a 180-day (6-month) UV exposure rating and a limited lifetime warranty.
