Picking the best butyl tape for metal roofing leaks
Finding the best butyl tape for metal roofing is basically the difference between a dry attic and a moldy disaster after the first big summer storm hits. If you've ever dealt with a metal roof, you know they're amazing for durability, but they have one major quirk: they move. Metal expands when it's hot and shrinks when it's cold, and if your sealant can't keep up with that "breathing," you're going to have water dripping onto your insulation before you know it. ...