Johns Manville Roofing Systems Products

Commercial roofing 454.

Johns manville roofing systems products. Johns manville a berkshire hathaway company johns manville is an american manufacturer of commercial roofing systems. This selection includes expansion joint covers edge metal systems retrofit drains and tie in flashing systems. Composed of a closed cell polyisocyanurate foam core bonded in the foaming process to retroplus roof board on one side and a glass reinforced facer on the other. Specifically engineered for optimal embedment in the modified asphalt sheet.

Our jm tpo roofing systems give you the option of a reliable cost effective roofing solution. Offering epdm tpo and pvc single ply membranes as well as a full line of asphaltic sbs bur and app johns manville has a solution for all low slope roofing needs. Dynatred and dynatred plus can be installed over built up and modified bitumen roofing systems to provide an integral skidresistant walkway for demanding service access needs. Dynaweld cap fr cr g.

We are excited to announce the introduction of densdeck stormx prime roof board a single ply system that offers better protection from the elements. We offer a full line of specialty products to support sbs and app modified bitumen and epdm pvc and tpo single ply membrane systems. In combination with jm tpo 60 mil over a steel deck this cover board achieves a very severe hail rating. Armstrong ceiling solutions.

Retroplus roof board is an expanded perlite mineral aggregate board. Johns manville products 483 products filter by. We reinforce our membranes with a polyester fabric and manufacture them using an ultraviolet resistant thermoplastic polyolefin formulation. Johns manville is a leading manufacturer and marketer of premium quality commercial roofing systems including membranes insulation and cover boards adhesives coatings fasteners and specialty roofing products.

It is comprised of a nominal 6 15 24 cm strip of jm epdm membrane secured using a patented method to flanges of nominal 4 10 16 cm wide type 100g 6 galvanized steel. The ceramic coating promotes excellent long term adhesion. Top surface is sealed with this special coating to reduce excessive asphalt absorption in hot asphalt applied roofing systems.