TPO Single Ply Roofing System

JM TPO is one of the latest single ply, flat roofing materials on the market. The current membrane formulations are reinforced with a polyester fabric and manufactured using an ultraviolet-resistant thermoplastic polyolefin formulation. TPO from JM comes in two products, TPO and TPO-1, and several thicknesses. It is designed for use in mechanically fastened and adhered roofing applications in new, re-roof and re-cover roof constructions. It is fire and chemical resistant and contains UV inhibitors for added longevity.

Technical Data

Mechanically Fastened: (Data Sheets) (Spec Index) (CAD Details)
Fully Adhered: (Data Sheets) (Spec Index) (CAD Details)

TPO Single Ply System — JM TPO and JM TPO-1

TPO roofing systems combine both polypropylene (plastic) and ethylene-propylene (rubber) using state-of-the-art polymer manufacturing technology. The result is an ideal commercial roofing system that is reliable, cost effective, environmentally friendly and easy to install. Systems can be installed fully adhered or mechanically fastened. A complete line of accessories, sealants and adhesives is also available.

New Plant Reflects JM Dedication to TPO Product

Johns Manville has re-affirmed its dedication to cool roofs with its new TPO manufacturing plant in Scottsboro, Alabama. JM is placing a significant investment in this solution to meet the market's desire for TPO systems. JM offers a complete package of TPO membranes and accessory products to create a totally integrated system from a single dependable supplier.