Skip to content
Johns Manville 60 mil TPO Roofing Membrane, Grey, 5 ft x 100 ft Roll
Regular price $489.34Johns Manville 60 mil TPO Roofing Membrane, Grey, 5 ft x 100 ft Roll
This Johns Manville TPO roofing membrane is a single-ply thermoplastic olefin sheet for commercial low-slope roofs, supplied grey in a 60 mil thickness on a 5 ft x 100 ft roll. One roll covers roughly 500 sq ft before laps and seams. It installs as part of a complete JM TPO roofing system with matching JM components.
Key Features:
- Standard 60 mil gauge: The 60 mil thickness is a commonly specified commercial TPO membrane gauge.
- Grey finish: Grey is the factory membrane color of this roll.
- Fully approved: FM Approved, UL Classified, Miami-Dade County Approved and conforming to ASTM D6878.
- System matched: Designed for Johns Manville TPO roofing systems with JM adhesives, insulation and flashings.
- Narrow roll format: The 5 ft width suits smaller roofs and detail work.
- Manageable weight: Each roll weighs approximately 178 lb.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Johns Manville |
| Sell unit | 1 roll, 5 ft x 100 ft |
| Product line | JM TPO Roofing Systems |
| Color | Grey |
| Dimensions | 5 ft x 100 ft roll, 60 mil thickness |
| Thickness | 60 mil |
| Coverage per unit | Approximately 500 sq ft per roll before seams and laps |
| Material | Thermoplastic polyolefin (TPO) roofing membrane |
| Approvals | FM Approved; UL Classified; Miami-Dade County Approved; ASTM D6878 |
| Weight | 178 lb per roll |
| Intended use | Commercial low-slope single-ply roofing |
Coverage & How Much You Need:
One 5 ft x 100 ft roll covers roughly 500 sq ft of roof field before laps, seam welds and perimeter details. Divide the roof area by 500 and add waste for overlaps to size the job.
Fit and Compatibility:
This membrane is part of the Johns Manville TPO roofing system and pairs with JM TPO flashing membranes, insulation and cover boards, adhesives and fastening plates, all sold separately. Attachment method should follow JM system specifications.
Frequently Asked Questions (FAQ):
Q: What is included in one order?
A: One roll of JM 60 mil grey TPO membrane, 5 ft x 100 ft, weighing about 178 lb. Adhesives, fasteners and flashing accessories are sold separately.
Q: How much area does one roll cover?
A: About 500 sq ft before laps and seam allowances; order extra for overlaps and detailing.
Q: What standards does it meet?
A: FM Approved, UL Classified, Miami-Dade County Approved, and it conforms to ASTM D6878.
Q: Is grey the actual membrane color?
A: Yes, grey is the factory membrane color, not a field-applied coating.
Q: How is it attached?
A: Attachment method (adhered or mechanically fastened) should follow JM TPO system specifications and local code.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Grey TPO is often chosen where a darker, less reflective roof surface is preferred over white; confirm reflectivity requirements with the project spec before substituting. The 5 ft roll works well on small roofs and cut-up fields, while wider rolls reduce seams on open areas. Use JM flashing and membrane from the same TPO system to preserve guarantee eligibility.
Hot-air welding, rooftop work at height and 178 lb rolls require fall protection, safe lifting practices and adherence to the manufacturer's installation instructions and local codes.
Order this Johns Manville 60 mil grey TPO membrane roll for your commercial low-slope roof.
All third party trademarks, including logos and icons, referenced on our website and product pages remain the property of their respective owners. Unless specifically identified as such, Arbor's use of third party trademarks does not indicate any relationship, affiliation, sponsorship, or endorsement between Arbor Home and the owners of these trademarks. Any references by Arbor Home to third party trademarks are to identify the corresponding third party goods.
