DensDeck Prime Roof Board

DensDeck Prime Roof Board

Product Descriptive Name
Enhanced Coated Glass Mat Faced Gypsum Cover Board 
Product Short Description
DensDeck Prime Roof Board is a gypsum cover board with an enhanced coated glass mat facer

Product Details

DensDeck Prime Roof Board

Product Long Description

Features

DensDeck Prime Roof Board

Features

Meets the requirements of ASTM C 1177 

Enhanced Face Mat: Coated fiberglass facer ideal for fully adhered systems provides a broader compatibility and higher performance with roofing adhesives.

Fire Performance: FM Class 1 for fire barrier requirements and UL Class A unlimited slope with excellent surface burning characteristics. 5/8" thickness meets the requirements of Type X per ASTM C 1177.

Documents

Resources

JM PVC with Elvaloy® KEE Covers New U.S. Bank Stadium

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.

Building Owner Resources

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.

Codes Corner

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.

Recycling Resources

Re-roofing mechanically attached or ballasted insulated single-ply systems now have the potential for recycling versus contributing to a landfill.

SmartBinder Resource Library 

Your resource for all JM documents in one place. 

Submittal Wizard

The Submittal Wizard is a tool to help you pull together the necessary documents for your submittal package.

Explore More

Commercial Roofing News

Blog

Commercial Roofing Blog

Watch On-Demand

Video Library

Roofing Video Library

Expand Your Knowledge

Training

Training Page