Zinc Strips For Roofs Installed

The exposed zinc will oxidize forming zinc oxide.

Zinc strips for roofs installed.

A zinc strip can be installed on a roof to prevent moss from growing. Zincshield is installed at the top of the roof below the ridge cap ridge vent or below the first row of shingles. 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. Description documents z stop helps prevent unsightly roof stains and will inhibit the formation of black algae fungus and moss from forming on composition flat tile and shake roofs.

Enough of the zinc protrudes so that the metal gradually leaches out with every rain to impede moss accumulation. At the ridge before a ridge cap goes on you also nail down the zinc strips placed so they will protrude beyond the ridge cap. Zinc armor 2 5 inch wide zinc strip 1 roll of 50 feet prevent algae moss for roofs fungus mildew made in usa 5 0 out of 5 stars 1 29 99 29 99 get it as soon as thu sep 10. In these cases installing a second zinc strip approximately halfway down the roof slope is recommended.

Apply z stop zinc strip 50 foot roll by butting it up against the ridge cap against both sides of all roof peaks see graphic. It should normally be installed on both sides of each roof ridge see example pictures suggested zincshield installation is indicated in red. Rain flows over z stop zinc strip naturally releasing harmless moss killing zinc elements down the roof slope. Z stop a zinc strip 50 foot roll that s easily installed on your roof acts as a barrier to roof moss algae and fungus growth protecting the roof its appearance and value.

On hip roofs for full coverage each side of each hip needs to have zinc strip installed. Every time it rains some of this zinc oxide leaches down. The corrosion releases the zinc. The moss is incapable of digesting the moisture containing chemicals in zinc and is then incapable of growing.

Z stop is a zinc roof moss algae and fungus inhibitor that is applied in strips to old or new roofs. Only areas below the zinc strip will receive protection. Install z stop zinc strips 50 foot roll to keep it from growing back. The zinc prevents the growth of the moss as the strips become corroded from moisture.

It works with any wood or composition roof. Zinc strip does not kill moss or mildew it inhibits their growth so that in most cases roof cleaning is reduced or eliminated. The zinc strip is installed along both sides of the ridge of the roof so that most of the strip is exposed. Finally the ridge cap goes on.

The roof must be cleaned of moss and or mildew. Apply z stop below anything that blocks rain water flow such as chimneys gables and skylights. If the roof has multiple ridges install zincshield at the top of each ridge. Zinc strip will help control the growth of moss and mildew it will not remove existing growth.