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TRI-BUILT 39.38 in x 32.92 ft SA Self-Adhering Cap Sheet Roll, 1 Square, Colonial Slate
Regular price $151.20Orders start at $399 — combine any items to reach the minimum. Learn more
TRI-BUILT 39.38 in x 32.92 ft SA Self-Adhering Cap Sheet Roll, 1 Square, Colonial Slate
This TRI-BUILT self-adhering (SA) cap sheet comes in a 39.38 in x 32.92 ft roll that covers one square of roof area, finished in Colonial Slate. The self-adhering membrane is used as the cap ply in modified bitumen or membrane roof systems. One roll per sell unit.
Key Features:
- Self-adhering cap ply: SA cap sheet designed as the top membrane layer in a multi-ply roof system.
- One-square roll: Each 39.38 in x 32.92 ft roll covers approximately 1 square (100 sq ft).
- Colonial Slate finish: Mineral surface rolled in a Colonial Slate color for a finished roof appearance.
- Efficient width: 39.38 in roll width allows lap allowance on standard coverage.
- Manageable weight: Approximately 95 lb per roll for two-person handling.
- Membrane system component: Listed in the membranes category for low-slope roofing applications.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | TRI-BUILT |
| Manufacturer model | 650415 |
| Sell unit | 1 roll, 39.38 in x 32.92 ft (1 square) |
| Product line | SA Cap Sheet |
| Color | Colonial Slate |
| Dimensions | 39.38 in x 32.92 ft |
| Coverage per unit | 1 square (approx. 100 sq ft) |
| Roll width | 39.38 in |
| Roll length | 32.92 ft |
| Weight | 95 lb per roll |
| Algae resistance | No |
| Intended use | Self-adhering cap ply for low-slope membrane roofing |
| Category | Membranes |
Coverage & How Much You Need:
One 39.38 in x 32.92 ft roll covers approximately 1 square (100 sq ft) of roof area, with the extra width providing lap allowance. Measure the roof area in squares and order one roll per square, plus waste for laps and detailing.
Fit and Compatibility:
Designed as the cap sheet in TRI-BUILT membrane roofing systems; pair with the appropriate base sheet and primer per the manufacturer's instructions. Installation method and approved substrates should follow manufacturer guidelines.
Frequently Asked Questions (FAQ):
Q: What is included with this item?
A: One 39.38 in x 32.92 ft self-adhering cap sheet roll in Colonial Slate, covering approximately one square.
Q: How many rolls do I need for my roof?
A: Order one roll per square of roof area, adding extra for laps, cuts and waste.
Q: Is this roll self-adhering?
A: Yes, it is an SA (self-adhering) cap sheet in the TRI-BUILT membranes line.
Q: How much does a roll weigh?
A: Approximately 95 lb per roll, so plan for two-person handling on the roof.
Q: Is it algae resistant?
A: No, the listed algae resistance for this item is No.
Q: What color is the surface?
A: The mineral surface is Colonial Slate.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Order by the square: one 39.38 in x 32.92 ft roll covers roughly 100 sq ft with lap allowance built into the width. Verify substrate priming and lap requirements with the manufacturer's installation instructions before starting. This Colonial Slate roll pairs with a compatible TRI-BUILT base sheet for a complete self-adhering membrane assembly; store rolls upright and off the ground until installation.
Follow the manufacturer's installation instructions and local building code; a 95 lb roll requires two-person lifting and safe roof delivery.
Order the TRI-BUILT 1-square SA Cap Sheet roll in Colonial Slate for your self-adhering membrane roof.
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