Zinc Or Copper Roof Strips

Copper vs zinc copper cat systems llc keep your shingles clean and clear of mold algae and fungus for the life of your roof with our 100 natural copper strips.

Zinc or copper roof strips.

Zinc protect roof strip for moss and mildew prevention 2 5 wide and 50 long zinc strip. 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. Get it as soon as fri sep 18. Very cost effective especially compared to a roof repair or new roof long lasting.

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 shows installing the copper strip on an existing roof not a new one. Zinc strip does not kill moss or mildew it inhibits their growth so that in most cases roof cleaning is reduced or eliminated. You can see the difference.

A copper strip on each side of the roof will extend the life of asphalt shingles 40 or 50 years. Preventing roof moss with zinc strips in this video this old house general contractor tom silva shares tips for keeping a roof free of moss and mold by this old house. Watch this short video first. A roof nailed with galvanized roofing nails that contact the copper could loose their galvanization to the copper and the steel could deteriorate.

4 3 out of 5 stars 28. The zinc strip is installed along both sides of the ridge of the roof so that most of the strip is exposed. Z stop zinc strip 50 foot roll for roof moss control is. Zinc protect roof strip for moss and mildew prevention 2 5 wide and 50 long zinc strip.

The exposed zinc will oxidize forming zinc oxide. Every time it rains some of this zinc oxide leaches down the roof inhibiting the growth of moss and mildew. Zinc protect roof strip for moss and mildew prevention 2 5 wide and 50 long zinc strip.