Tarco LeakBarrier FS500HT Ice & Water Membrane 36 in. x 66 ft. 8 in. Roll
Regular price $103.56Orders start at $399 — combine any items to reach the minimum. Learn more
Tarco LeakBarrier FS500HT Ice & Water Membrane 36 in. x 66 ft. 8 in. Roll
Tarco LeakBarrier FS500HT is a high-temperature ice and water membrane for residential roofs, supplied in a 36 in. x 66 ft. 8 in. roll. One roll is the sell unit. It self-seals around fasteners at eaves, valleys and other vulnerable areas and is backed by a 30-year warranty document.
Key Features:
- Ice & water barrier: Self-adhering ice and water underlayment for vulnerable roof areas.
- High temperature: FS500HT formulation is rated for high-temperature roof applications.
- 36 in. x 66 ft. 8 in.: Roll dimensions are 36 in. wide by 66 ft. 8 in. long.
- Fastener seal: Membrane seals around roofing fasteners to keep water out of penetrations.
- 30-year warranty: Tarco publishes a 30-year warranty document for this product line.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Tarco |
| Sell unit | 1 roll, 36 in. x 66 ft. 8 in. |
| Product line | Tarco LeakBarrier FS500HT |
| Available sizes | 36 in. x 66 ft. 8 in. |
| Warranty | 30-year warranty (as published by Tarco) |
| Intended use | Ice and water underlayment for residential roofs |
| Category | Residential Roofing > Underlayment > Ice & Water Underlayment |
Coverage & How Much You Need:
Each 36 in. x 66 ft. 8 in. roll provides approximately 200 sq. ft. of material before laps and waste. Plan side laps and end laps per the installation instructions to determine net coverage per roll.
Fit and Compatibility:
Installed under asphalt shingles and other compatible roof coverings at eaves, valleys, dormers and penetrations. Primer or lap sealant accessories, if required, are specified by Tarco and sold separately.
Frequently Asked Questions (FAQ):
Q: What is included?
A: One roll of Tarco LeakBarrier FS500HT measuring 36 in. x 66 ft. 8 in.
Q: How much does one roll cover?
A: Roughly 200 sq. ft. of material before laps; net coverage is less after required overlaps.
Q: Where should I install it?
A: At eaves, valleys, around dormers and chimneys, and anywhere ice damming or wind-driven rain is a concern.
Q: Is it a warranty product?
A: Tarco publishes a 30-year warranty for this product line; refer to the warranty document for terms and conditions.
Q: Why high temperature (HT)?
A: FS500HT is formulated to stay stable under high roof temperatures, making it suitable under metal and dark-colored roof coverings.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Use FS500HT as your first line of defense at the eave and in valleys, extending it up the roof per local code or to a point past the interior wall line for ice-dam climates. The high-temperature formulation is the right call under metal roofing and in hot-sun exposures where standard SBS membranes can bleed. Install to a clean, dry deck and roll the laps firmly for a watertight seal.
Self-adhering membranes are slippery when the release film is removed—wear clean, soft-soled shoes, work in dry conditions, and use fall protection on all roof slopes.
Order Tarco LeakBarrier FS500HT ice and water membrane for dependable eave and valley protection.
All third party trademarks, including logos and icons, referenced on our website and product pages remain the property of their respective owners. Unless specifically identified as such, Arbor's use of third party trademarks does not indicate any relationship, affiliation, sponsorship, or endorsement between Arbor Home and the owners of these trademarks. Any references by Arbor Home to third party trademarks are to identify the corresponding third party goods.

