Anchor Cleat: 12" (304.8 mm) lengths, 20 gauge (1.00 mm) formed metallic coated steel chair/cleats with gutter/splices.
Fasteners: 1 1/2" Ring Shank Nails & 10-13 x 1" GP Fasteners. Masonry fasteners available upon request.
Coping Cover: Covers in 12' (3.7 m) lengths, available in 24, 22 ga. metallic coated steel and 0.040", 0.050" & 0.063" aluminum. other metals available upon request. Factory "notched" to provide a 1" (12.54 cm) lap joint.
Finishes: Offered in 70% PVDF finish, as well as Clear Satin or Dark Bronze anodized aluminum; choose from over 40 stock colors or custom colors. Request a color chart or samples for additional details.
Accessories: Factory-fabricated corners, overflow and spillout scuppers, downspout sumps, radius and special angles, extenders and soffit clip systems are also available.
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.