Patent ID: 9499987
Filing Date: 2016-11-22
CPC Classification: E04D

Claim Text:
1. A roofing system, comprising: at least one underlayment roll having a top and a bottom, a first end and a second end and being impermeable to moisture; wherein the first end of the underlayment roll is fastened to a roof deck and a first portion of the underlayment roll is roll dispensed in a first row and cut at an end of the roof deck creating a first cut end and fastened at the first cut end; wherein a second portion of the underlayment roll is positioned overlapping the first row and roll dispensed in a second row and cut at the end of the roof deck creating a second cut end, the second cut end aligned with and fastened at the first cut end; at least one strap spaced horizontally up a slope of the roof deck on top of each said portion of the at least one underlayment roll; at least two fasteners attached to the at least one strap and into the roof deck; at least one bead of adhesive applied to the at least one strap; and at least two metal roofing panels positioned on the at least one bead of adhesive applied to the at least one strap such that the fasteners do not penetrate any portion of the metal roofing panels.