The first thing you’ll want to consider are all the materials that make up your roof to ensure you use the right product. Less-durable materials like vinyl and rubber membranes found on flat ...
Founded in 1886 as the Standard Paint Company, G-I Holdings (also known as Building Materials Corporation of America or GAF Materials Corporation) is a manufacturer and marketer of roofing ...
It forms a crucial barrier between the growing medium and the structural roof deck. Common materials include modified bitumen, EPDM rubber, PVC, and TPO membranes. These materials are selected for ...