20 years easy to install completely safe for roofing shingles unless you re fungus moss algae or mildew safer and works better than roof cleaning.
Zinc strips on roof to prevent moss.
Zinc moss and mildew preventer installs easily near the roof ridge.
Zinc strips work by slowly releasing zinc particles when rain water hits the strips.
Z stop is a zinc moss algae and fungus inhibitor that is applied in strips to old or new roofs.
The natural action of rain water time releases zinc carbonate a proven fungistat which then washes down the roof preventing destructive moss algae and fungus growth.
That rain water then runs off and inhibits moss and other organic growth on your roof.
Zinc strips not only prevent the growth of moss but they prevent the growth of mold and mildew as well.
The corrosion releases the zinc.
However studies have shown that zinc strips are only mildly effective and that their effectiveness wears off relatively shortly.
Z stop zinc strip 50 foot roll for roof moss control is.
Helps prevent the growth of mold and mildew near the roof.
You can cut strips of zinc flashing copper and lead work too and slide them under a course of roof shingles to kill lichen and moss growing there or you could just buy these premade strips from shingle shield.
It can be used with composite shake or tile roofs and is epa approved.
A zinc strip can be installed on a roof to prevent moss from growing.
The moss is incapable of digesting the moisture containing chemicals in zinc and is then incapable of growing.
Very cost effective especially compared to a roof repair or new roof long lasting.
The premade ones are much quicker and probably neater looking.