They can be used to prevent corrosion on metal roofs, gutters and flashing. Zinc strips help maintain the life of a roof. Its main purpose is to protect the felt from the elements. In order to lengthen the elastomer , zinc strips are used on flat roofs, and rolled membrane roofs. Although the need for zinc strips has decreased due to new roofing materials, it will always be necessary on very old roofs.
Only pure zinc is used because impurities can cause damage to the metal when exposed to UV light. There are other types of zinc plates, such as alloys and galvanized steel. The alloy is the most common. It should be noted that these other materials do not meet the standards for installation.
This can be done by measuring the width and length of your roof. You can then plan out how many pieces are needed for both sides. You will need a ladder, nails, hammer, zinc strips and any other specialized tools that might help you with this project. The first step is deciding where on the roof you want them to be placed.
It is best to keep the zinc strips away from any ridge caps or other roofing materials that might interfere with them.
Make sure that the top of it is just below the edge of the roof surface. You can then attach it using nails and a hammer. It would be helpful to have another person or two for this part of the job. This will make it much easier to keep the zinc strip in place while you nail it down. You can use a caulk or even silicon sealant for this.
This will offer the best protection for your zinc strips and also help prevent any further damage from occurring to them. You might want to hire a professional for this part since they would have the proper equipment to apply the tar properly.
Firstly you have to wash off all the existing moss from the roof by using bleach or brush. Then placing the strips on top of the roof helps to prevent the moss from growing again. Finally set the strips with nails. It is a simple job. I know you can do it yourself. Just follow this article. If you do not install zinc strips, moss, mildew, the fungus can grow on your roof. And these are harmful to the roof. You may require several repairments. So to have a long-lasting roof, you have to install zinc strips on the roof.
You have to check the building codes of your zone first before doing an installment on the roof. Also, you should take permission from the local building authority.
If these types of strip installment are not permissible according to your local construction authority, you can not do the job. Before starting your work, you should wear protective gloves, eyewear, and boots. A bleaching solution is used to remove the stuck moss, fungus, and algae from the roof. These bleaching chemicals can cause irritation to your skin so make sure you wear enough protective clothing. And always keep in mind that safety comes first.
You can remove the moss with a brush. And all you need to prepare a bleach solution with 1 cup of water and some bleaching chemical. After that, pour the bleaching solution into the targeted area and leave it for 10 minutes.
Then brush the area once again to remove all of the moss, algae, and fungus. A ladder can be used to reach the roof.
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