The natural action of rain water time releases zinc carbonate a proven fungi stat which then washes down the roof preventing destructive moss algae and fungus growth.
Zinc strip for roof moss.
Z stop is a zinc moss algae and fungus inhibitor that is applied in strips to old or new roofs.
It works with any wood flat tile metal or composition roof.
It was so cheap it s worth the add to save the roof.
Rain runs over the strip and the zinc affects the lower shingles.
4lorn1 nov 21 2005 05 20am 6 not sure if it has much bearing in real world situations but copper is higher on the the galvanic scale than either steel or zinc.
Zinc armor 2 5 inch wide zinc strip 1 roll of 50 feet prevent algae moss for roofs fungus mildew made in usa 24 99 24 99 get it tue aug 25 thu aug 27 only 2 left in stock order soon.
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.
It makes the environment inhospitable for the lichen and moss to grow.
Product overview helps prevent the growth of mold and mildew near the roof for use with composition shingle shake or tile roofing for long lasting protection against moss and fungus installs easily near the roof ridge epa approved with each rain zinc is released from the strip and prevents the.
Zincshield pure zinc strip to avoid ugly roof stains from moss algae fungus and mildew 50 foot roll 2 5 includes bag of zincshield nails made in the usa.
It works with any wood flat tile metal or composition 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.
The zinc prevents the growth of the moss as the strips become corroded from moisture.
Product overview z stop is a zinc moss algae and fungus inhibitor that is applied in strips to old or new roofs.
Zinc strips not only prevent the growth of moss but they prevent the growth of mold and mildew as well.
You only need one strip near the top of the roof.
The corrosion releases the zinc.
The moss is incapable of digesting the moisture containing chemicals in zinc and is then incapable of growing.
Only 5 left in stock order soon.
A zinc strip can be installed on a roof to prevent moss from 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.