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Technical library detail

Putting TPOs to the test

Professional Roofingq



TPO; single ply membrane; long term performance

In 2005, NRCA conducted a series of laboratory tests on newly acquired TPO membrane products. Following is an overview and results from this latest testing, as well as additional information that should be useful to users of TPO membrane products.

Note: Documents in this section are provided as Adobe Acrobat PDF files. In order to print and view PDF files, the Adobe Acrobat Reader software/plugin, which runs on Microsoft Windows, Macintosh, OS/2 and various versions of UNIX, must be installed on your computer. Adobe Acrobat Reader is available for download as freeware from Adobe Acrobat's website. Please note that the resolution of on-screen versions is not as high as printed versions of PDF files.

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