SKU: 16734566744

GAF Tri-Ply APP Smooth Membrane Roll Roofing, 3.3-ft W x 32.25-ft L, 100-sq ft, Black

Sale price$101.23 Regular price$112.48
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Ships within 48 hours · Estimated delivery Sep 20 - Sep 25

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Description

GAF Tri-Ply APP Smooth Membrane Roll Roofing, 3.3-ft W x 32.25-ft L, 100-sq ft, BlackGAF 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

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 protection—choose GAF Tri-Ply APP Smooth Membrane today.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 16734566744

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4.7 ★★★★★
Based on 19 reviews
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Product Reviews
D
Verified Purchase
DJ
Whiting, US
★★★★★ 5
Super easy to set up
Style: Screen+Charger, Style: Screen+Charger
I couldn’t be happier with this car phone mount—it’s easily one of the best accessories I’ve added to my vehicle. The build quality feels solid and durable, with a strong grip that keeps my phone securely in place even on bumpy roads. Installation was quick and hassle-free, and it holds firmly without slipping or needing constant readjustment. What really stands out is how easy it is to use one-handed. I can mount or remove my phone in seconds, which makes a big difference while driving. The adjustable viewing angles are perfect for navigation, and it doesn’t block my view of the road at all.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
A
Verified Purchase
Andrew
Cuba, US
★★★★★ 3
Poor socket design.
Style: Holder+Dash+Vent+Windshield
Overall this is a pretty decent phone mount. I have used it with both the windshield and vent mounts. The only problem I have is the design of the ball swivel. The socket contains a rubber piece to help increase the grip, but over time heat from the sun or the air vent makes the ball glue itself to this rubber piece. When you try to make an adjustment, the ball will not move in the socket and ends up breaking the socket. This is happened to me twice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2025
J
Verified Purchase
Javier Garcia
Phoenix, US
★★★★★ 5
Great Phone Holder
Style: Holder+Dash+Vent+Windshield
I bought the version with the suction cup mount and I’m very happy with it. It holds my phone securely in place and doesn’t move around while driving. It’s also very easy to place the phone in the holder and remove it when needed. The suction cup sticks well to the dashboard, and you can position it so the phone stays in a safe, easy-to-see spot while driving. Overall, a great and reliable phone mount. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
D
Verified Purchase
diane gammons
Fort Morgan, US
★★★★★ 5
Almost perfect
Style: Screen+Charger
Solid mount. I’ve tried other ones but they don’t sit as nicely as this one. It also has a lot of adjustments to allow for using it any way you need it to so it is very versatile. The magnet strength is really good and holds my phone really well. Sometimes it feels too strong which I guess is a good thing. The charging works well but I wish the cable was a little longer
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
J
Verified Purchase
Jin
Lexington, US
★★★★★ 5
Great Phone Mount
Style: Screen+Charger
Works great! It’s been a fantastic upgrade for my car. The installation was quick and seamless, and it fits perfectly with the Tesla interior. The wireless charging stays fast and stable. I highly recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026

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