![](https://www.asphaltroofing.org/wp-content/uploads/2017/07/Northeast-Regional-Library.jpg)
Product: GAFGLAS Ply 4 Ply Sheet and a Ruberoid EnergyCap 30 Granule FR membrane
Color: N/A
Manufacturer: GAF (http://www.gaf.com/)
Product: GAFGLAS Ply 4 Ply Sheet and a Ruberoid EnergyCap 30 Granule FR membrane
Color: N/A
Manufacturer: GAF (http://www.gaf.com/)