Roof Zinc Strips Installation

In order to install zinc strips you must either nail them in over the asphalt shingles or break the seal and install them under a strip of shingles.

Roof zinc strips installation.

It works with any wood or composition roof. This picture shows nails through the zinc strip. If possible it is best to slide about 1 4 under the roof ridge vent roof cap or the top row. On roofs with moss algae mildew or fungus the existing growth must first be removed by pressure washing or brushing then the root systems must be chemically treated and destroyed see magazine articles for bleach solution.

Posted for a friend. Install z stop zinc strips 50 foot roll to keep it from growing back. 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. A good product to consider is roof be clean see www roofbeclean for product information.

Wouldn t that allow water through the roof. I don t actually have a roof. It looks like they have nailed through the zinc in to the roof. The moss is incapable of digesting the moisture containing chemicals in zinc and is then incapable of growing.

Zincshield is a 99 2 pure zinc strip a trace of copper is added to provide strength and proper hardness in 50 foot rolls. Z stop is a zinc roof moss algae and fungus inhibitor that is applied in strips to old or new roofs. The exposed zinc strip will oxidize. A zinc strip can be installed on a roof to prevent moss from growing the zinc prevents the growth of the moss as the strips become corroded from moisture.

2 5 3 5 and 6 0 see faqs for specific applications for each width. The zinc strip is installed along both sides of the ridge of the roof with most of the strip left exposed. Three widths are available. Installation instructions how zinc strip works zinc strip does not kill moss or mildew it helps inhibit their growth so that in most cases the need for roof cleaning is reduced or eliminated.

Zincshield is installed at the top of the roof below the roof ridge vent roof cap or below the first row of shingles and below any. This article gives instructions for installing zinc strips at the ridgeline to inhibit moss. 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. Using 2 5 or 3 5 wide zincshield install by butting the zinc strip against the ridge vent roof cap or the top most row of shingles at the roof ridge.

The corrosion releases the zinc.