PITTSBURGH, March 4, 2025 /PRNewswire/ -- "I thought there could be a way to upgrade and enhance the design of metal roofing panels," said an inventor, from Punta Gorda, Fla., "so I invented the ...

The first layer on top of the plywood or OSB roof deck is underlayment. For this, we chose a self-healing ice-and-water membrane to protect the shallow-pitched roof deck. The tricky part in laying the ...

The invention provides an improved design for 5V metal roofing panels. In doing so, it enables the screw to easily find the groove. As a result, it prevents a screw from slipping to the side of the ...