Description
TPO Detail Membrane Flashing Roll
Johns Manville TPO Detail Membrane is a flexible, non-reinforced thermoplastic polyolefin (TPO) sheet designed for detailed flashing work on single-ply roofing systems. Use it to wrap penetrations like pipes and vertical stacks and to help waterproof critical joints.
Key Features:
- Detail Flashing Material: Designed for complex roof details like penetrations, stacks, and transitions
- Flexible Non-Reinforced TPO: Conforms to irregular shapes for easier detailing and wrapping
- Waterproofing Support: Helps waterproof joints, including JM TPO-coated metal joints
- Jobsite-Friendly Roll Format: Supplied as a 24 in. x 50 ft. roll for efficient cutting and handling
- Color-Matched Option: Gray membrane to coordinate with gray TPO roof assemblies
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Johns Manville |
| Product name | TPO Detail Membrane |
| Category | Flashing |
| Subcategory | Single Ply Membrane Flashing |
| Material | TPO (thermoplastic polyolefin) |
| Reinforcement | Non-reinforced |
| Color | Gray |
| Roll size | 24 in. x 50 ft. |
| Area coverage | 100 sq. ft. (9.29 sq. m) |
| Thickness | 0.060 in. (1.52 mm) |
| Unit of measure | Roll (RL) |
| Item weight | 30 lb |
Frequently Asked Questions (FAQ):
Q: What is this membrane used for?
A: It’s used for detail work such as wrapping pipes and vertical stacks and for waterproofing joints (including joints of JM TPO-coated metal).
Q: Is this membrane reinforced?
A: No—this is a flexible, non-reinforced TPO detail membrane.
Q: What size is the roll?
A: 24 inches wide by 50 feet long (100 sq. ft. coverage).
Q: What roofing system does it pair with?
A: It is part of JM TPO roof systems and is intended for use with compatible TPO assemblies and details.
Quietly precise detailing for a flawlessly finished roofline
Think of this TPO detail membrane as the finishing touch that makes the whole envelope feel intentional—clean, continuous, and beautifully resolved. Its flexible, non‑reinforced composition lets it wrap and contour around penetrations with a tailored fit, creating crisp transitions where roofs are most vulnerable. Use it to refine pipe and stack details so every line reads seamless and considered. It’s the kind of behind-the-scenes essential that elevates performance—and the feeling of true, lasting luxury.
Choose Johns Manville TPO Detail Membrane to finish roof details with a flexible, waterproof flashing solution built for precision work.
