GAF Tri-Ply APP Smooth Roll Roofing, 100-sq ft
A durable APP-modified bitumen smooth membrane for low-slope roofing. Designed for new construction or re-roofing, it serves as a cap or interply layer and delivers resilient performance with a polyester core.
Key Features:
- Low-Slope Ready: Engineered for built-up or modified bitumen roof systems in new construction and re-roofing.
- Versatile Application: Smooth surface functions as cap sheet or interply membrane; suitable for torch-applied installs.
- Tough Polyester Core: Resists splits and tears for long-term durability.
- Weather-Tolerant Installation: Can be installed in cold, damp conditions to extend your working window.
- Standards & Listings: Meets ASTM D6222 Type I Grade S; FM approved and UL listed.
Specifications Table:
| Specification | Details |
| Series Name | Tri-Ply APP smooth membrane |
| Type | Cap sheet |
| Material | APP modified bitumen |
| Color/Finish Family | Black |
| Manufacturer Color/Finish | Black |
| Coverage Area | 100 sq ft |
| Length | 32.25 ft |
| Width | 3.3 ft |
| Width Measurement | 3.33-ft |
| Roll Weight | 91 lbs |
| Water Resistant | Yes |
| Waterproof | No |
| Underlayment Required | Yes |
| Warranty | 10-year limited |
| Standards | Meets ASTM D6222 Type I Grade S |
| Certifications | FM approved; UL listed |
Frequently Asked Questions (FAQ):
Q: What type of roofs is this membrane for?
A: It is designed for low-slope roofing systems and can be used in built-up or modified bitumen assemblies.
Q: How is it installed?
A: It is suitable for torch-applied applications; follow local codes and GAF installation instructions.
Q: Can it be used as a cap sheet?
A: Yes, the smooth surface allows use as a cap sheet or as an interply membrane.
Q: Is it waterproof by itself?
A: It is water resistant but not rated as fully waterproof on its own; use as part of a complete roofing system.
Q: What warranty is offered?
A: It carries a 10-year limited warranty; see GAF for terms and conditions.
A Sleek, Workhorse Finish for Modern Low-Slope Roofs
This smooth black membrane brings a refined, utilitarian edge to functional roofscapes. Its clean surface and lean profile streamline mechanical zones while reinforcing the architecture. Pair it with crisp metal flashings for a sophisticated, minimalist look that feels intentional. Consider it an essential layer for durability with an understated, contemporary aesthetic.
Elevate your low-slope roof with durable, easy-to-install protectionchoose GAF Tri-Ply APP Smooth Membrane today.
