Installing Zinc Roof Strips

Be careful moving up and down the ladder.

Installing zinc roof strips.

Step 4 maintaining the. Enough of the zinc protrudes so that the metal gradually leaches out with every rain to impede moss accumulation. Patrick has a lot to say about you using zinc strips on your roof. Step 1 safety.

Install under the ridge cap shingle on both sides of the ridge. Install zinc strip on both sides of the ridge. 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. Step 3 installing the zinc strips.

Apply z stop below anything that blocks rain water flow such as chimneys gables and skylights. 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. Finally the ridge cap goes on. 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.

Rain water must run over z stop to become effective. Zincshield is installed at the top of the roof below the ridge cap ridge vent or below the first row of shingles. The premade ones are much quicker and probably neater looking. Step 2 preparing the roof.

Do not insert more than 1 25 4 mm under the shingles. Zinc is sold as a moss prevention product. It should normally be installed on both sides of each roof ridge see example pictures suggested zincshield installation is indicated in red. Put on your protective eyewear work boots and work gloves before you begin.

It works with any wood or composition roof. Watch this video decide for yourself whether it s a good investment. Install z stop zinc strips 50 foot roll to keep it from growing back. I conducted a fairly long term experiment by installing zinc strips on a moss covered garage roof and showed before and after photos after the zinc had sixteen months to work its magic.

Use corrosion resistant roofing nails with neoprene washers spaced 12 305 mm apart. How to install a zinc strip to prevent moss on your 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.