If you're tackling moss and mildew on your roof, the Zinc Protect strip could be a pretty handy option. Here's the lowdown on how well it works:
The whole idea of Zinc Protect strips is pretty clever. The manufacturer says they're made from 99.9% pure zinc. When it rains, the water reacts with the zinc and releases zinc carbonate. This creates a barrier that helps keep moss, mildew, algae, fungus, and mold at bay.
Plus, according to the manufacturer, this protection can last over 20 years, with the strip holding up without corroding.
As for the installation, folks generally find it pretty straightforward. Apparently, you just nail the strip in place, making it work on different types of roofs. Someone mentioned that putting the strip along the roof’s drip line really helped tackle a stubborn moss issue, especially in shadier spots where moss is usually more of a problem.
But, like anything, experiences can vary. While plenty of people are happy with the results, some pointed out it didn't work as well for them. For example, after six months, one person didn't notice much change on their shed. Another said it only worked within about five feet below the strip on their roof.
These differences could come down to things like roof conditions, how much shade there is, and the angles of the roof slopes.
In the end, Zinc Protect strips might be worth looking into if you're serious about roof maintenance and keeping moss away. Despite some mixed results, the ease of use and durability seem to make it a solid choice.
Just be sure to think about your roof's particular needs and the installation process to get the best results.