The NRCA Leadership and Workforce Development Catalog now is available for download.

Another round

Abstract
Earlier this year, NRCA conducted limited testing of polymermodified bitumen sheet products, which serves as a follow-up to similar testing NRCA conducted during 2011 and 2015. The purpose of the testing is to determine whether polymer-modified bitumen sheet products are being manufactured in compliance with applicable product standards and whether compliance has improved since the previous testing.
Date
8/2020
Author(s)
Mark Graham
Page(s)
22-24
Keyword(s)
testing; low; temperature; polymer-modified; SRS; APP



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.

Advertisement

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

Subscribe to NRCA