Tag Archives: resistance seam

Ul Rating Metal Roofing

Code Approval GuideSure-Weld Metal Retrofit Roofing Systems: UL and FM Approvals the new roofing system will retain existing UL rating. (4) Insulation joints Sure-Weld™ (TPO) Adhered Roofing System. Underwriters Laboratories Approvals. Membrane Type: … Return Doc ShowpRestrained Assembly Rating — 1 and 1-1/2 Hr (See Items 6, 8 ) AEGIS METAL FRAMING L L C… Read More »