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TRI-BUILT 3 ft x 65 ft Sand Surface Self-Adhering Ice & Water Underlayment Roll
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TRI-BUILT 3 ft x 65 ft Sand Surface Self-Adhering Ice & Water Underlayment Roll
TRI-BUILT sand surface self-adhering ice and water underlayment is a 3 ft x 65 ft roll providing 195 sq ft of coverage, or one square per roll. The self-adhering membrane installs directly on the deck to guard against water from ice dams and wind-driven rain. It carries ICC-ES ESR 3492F, UL Classified, Miami-Dade and Florida Building Code approvals.
Key Features:
- Self-adhering: The membrane adheres directly to the roof deck without fasteners through the lap.
- Sand surface: A sand surface finish provides grip and compatibility under shingles.
- 195 sq ft roll: One roll measures 3 ft x 65 ft and covers 195 sq ft, about one square.
- Ice and water protection: Installed at eaves, valleys and penetrations to protect against water backup.
- Miami-Dade approved: Approved per Miami-Dade County Product Control listing FL16048_R3 under the Florida Building Code.
- UL Classified: UL Classified with UL Class A and Class C per the listed standards.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | TRI-BUILT |
| Manufacturer model | AP600916 |
| Sell unit | 1 roll, 3 ft x 65 ft (195 sq ft) |
| Product line | TRI-BUILT self-adhering ice & water underlayment |
| Dimensions | 3 ft x 65 ft |
| Coverage per unit | 195 sq ft (1 square per roll) |
| Surface | Sand |
| Fire rating / wind rating / warranty | UL Standard Class A; UL Standard Class C |
| Approvals | ICC-ES ESR 3492F; UL Classified; Florida Building Code (FBC) FL16048_R3; Miami-Dade County Approved; Uniform Building Code |
| Weight | 74 lb per roll |
| Intended use | Ice and water barrier underlayment for steep-slope roofing |
Coverage & How Much You Need:
One roll measures 3 ft x 65 ft and covers 195 sq ft, listed as coverage per square of 1 roll. Laps follow the printed roll markings and manufacturer instructions; order one roll per square of area to be protected.
Fit and Compatibility:
Installs under asphalt shingles and other steep-slope coverings as a primary or supplemental ice and water barrier. Use compatible TRI-BUILT underlayments, shingles and accessories for the balance of the roof; always follow the covering manufacturer's deck and temperature requirements.
Frequently Asked Questions (FAQ):
Q: What area does one roll cover?
A: One 3 ft x 65 ft roll covers 195 sq ft, which is listed as one square.
Q: Is this approved in Florida and Miami-Dade?
A: Yes, it carries Florida Building Code approval FL16048_R3 and Miami-Dade County approval.
Q: Does it need fasteners?
A: It is self-adhering, so it bonds to the deck; priming and installation follow the manufacturer's instructions and deck condition.
Q: What fire classifications does it have?
A: It is listed under UL Standard Class A and UL Standard Class C, and is UL Classified.
Q: How heavy is a roll?
A: The roll weighs approximately 74 lb, so plan for two-person handling.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Use this membrane at eaves, valleys, skylights and penetrations where an ice and water barrier is required by code or climate. Apply to a clean, dry deck within the manufacturer's stated temperature range and roll firmly to bond the laps. The sand surface provides a workable substrate under shingles; keep exposure time before covering within the manufacturer's limits.
Self-adhering membranes are slippery, especially with dust or moisture; wear fall protection and slip-resistant footwear during installation.
Protect eaves and valleys with TRI-BUILT 3 ft x 65 ft sand surface self-adhering ice and water underlayment.
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