Nature vs. labs: you be the judge

To obtain a copy of a specific publication, users should contact the publication's publisher directly.

Abstract
Roofing manufacturers rely on laboratory weathering tests, but results may not match outdoor exposures.

Date
2/2002

Author(s)
Dick Fricklas

Page(s)
18-19

Source
RSI/Roofing Siding & Insulation / Advanstar Publications

Keyword(s)
weathering test; lab

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.

Subscribe for Updates Join 25,000+ roofing professionals following NRCA

Chat with usLiveChat