Tested to the requirements of ASTM D1970, E96, and E2178
Tri-laminate woven polyethylene, nonslip, UV-protected top surface: Provides temporary weather protection for up to 180 days (see Extended Exposure Guidelines). Provides high tensile strength and puncture resistance with low air and vapor permeability.
Self-adhering installation: Self-sealing, high-quality adhesive allows for quick installation without the use of additional adhesives or primers.
Increased coverage: 10 SQ roll (9.49 SQ net) coverage allows for less seams and rolls per job resulting in reduced waste and labor costs.
Low Temperature Installation: Excellent adhesive performance that can be applied at temperatures as low as 20°F (-6.7°C) provided product has been stored in recommended conditions.
Reduced Fire Load: Approved for use in select FM RoofNav assemblies in direct-to-deck applications over steel without the need for a thermal barrier.
When it comes to design, we've got the tools to get you from the desk to the roof. Here you will find all of the Vapor Barrier flashing detalis and installation guides. If you have any questions when it comes to installation, please contact our Specifier Services Group for design and your local technical representative for the field.
JM Vapor Barrier Installation Guide
JM Vapor Barrier Installation Guide - Español
TPO Membrane Selector Guide - Español
JM PVC Membrane Selector Guide
JM PVC Membrane Selector Guide - Español
EPDM Membrane Selector Guide - Español
SBS Membrane Selector Guide - Español
APP Membrane Selector Guide - Español
BUR Membrane Selector Guide - Español
Adhesives and Cements Selector Guide
Insulation and Cover Board Selector Guide
Insulation and Cover Board Selector Guide - Español
Fasteners and Plates Selector Guide
This video highlights what a Vapor Barrier is and its role in a roofing system.
When discussions began about the new U.S. Bank Stadium, there was a request for an outdoor stadium. However, state and local government provided funding specifically for an indoor stadium that would be able to host major events like the professional football and college basketball championship games.
Johns Manville offers one of the most comprehensive portfolios of commercial low-slope roofing solutions. We have a long standing dedication to providing solution-based systems for building owners.
Here you will find quick links and cheat sheets to Johns Manville roofing systems code approvals and ratings.
Guarantees and Roof Maintenance
Support services can include: conceptual product information, building science, wind uplift data, national and local code understanding, FM Global® and UL® regulations, fastening patterns and sheet layouts, installation guidelines and standard details.
Re-roofing mechanically attached or ballasted insulated single-ply systems now have the potential for recycling versus contributing to a landfill.
Your resource for all JM documents in one place.
The Submittal Wizard is a tool to help you pull together the necessary documents for your submittal package.
