Effective for guarantee applications submitted on or after September 18, 2017 all guarantees using gypsum based products from Georgia Pacific (DensDeck®), National Gypsum (DEXcell®) andUSG (Securock®) will require the submittal of invoices showing the purchase of the product from JM.
JM continues to work on improving the packaging of our JM cover boards and insulation products. There are two packaging methods (plastic wrap or plastic bag) that are used depending upon the product and the manufacturing facility.
In an effort to continually provide and maintain excellence in service timeliness and repairs under the terms of the Peak Advantage® Guarantee, Johns Manville wanted to take this opportunity to outline our policy in regard to invoicing JM for guarantee repairs.
Johns Manville would like to remind our customers of the shipping policy changes for our water-based adhesives. In order to reduce the opportunity for water-based adhesives to freeze, we limit the months in which they can be shipped.
In June 2015, Johns Manville began stocking select single ply products in our Rockdale, Illinois facility. We are excited to announce that we have expanded our stocking position and have added more accessories including HAZMAT materials.
Johns Manville is pleased to announce a partnership with Bitumar, OC Trumbull, and United Asphalt for packaged and bulk asphalt used in JM Peak Advantage Guarantees. Asphalt is a core business for each of these suppliers with a proven performance in quality, service, and dedication to the packaged and bulk asphalt market.
Access shortcuts to Johns Manville's technical documents, instructional videos and newest products. Read commercial roofing industry articles and sign up for educational, hands-on training with JM Technical Representatives.
Architects and building owners are focusing on building resilience into the fabric of a structure to mitigate the impact of future devastating weather events. And the roof is getting new attention as an important component of a truly resilient structure. An overview of what is resilience, how is it defined, and why it is important to buildings in differing climates facing unique weather events.