Summary
This guide provides a comprehensive comparison of various cover boards, focusing on their attributes and performance characteristics. It details the specifications of JM supported products, including ProtectoR HD, DensDeck, DEXcell, and SECUROCK, highlighting their mechanical fastening and adhered options. The guide outlines the thicknesses available for each product and their compliance with FM 1-90 standards, including the number of fasteners required for installation. Additionally, it discusses the advantages of ProtectoR HD, such as its lightweight nature, compatibility with solar applications, and its ability to support significant weight per square foot. The document also includes a competitive comparison against other brands like Carlisle, Elevate, GAF, and Atlas, assessing their performance under similar conditions. The information is structured to assist professionals in selecting the appropriate cover board based on specific project requirements and compliance needs.
