Apply caulk to every screw head.
Sealing metal roof edges.
A roof s main purpose is to protect the structure and all the belongings that lie beneath.
It is designed to resist hail mold mildew rodents and other animals.
When looking for a good roof sealant you should also find a product that can help in sealing around the vents air conditioners and vent pipes aside from the roof s edges.
Whether you are looking to install a metal roof on a shed or a house it s important to know the difference in the various types of metal roofs available.
Allow the caulk to dry completely.
A metal roof is engineered to last decades sealing out water and wind and easily shedding snow.
The primary difference between the two is the use of a structural roof deck.
An architectural metal roof system is installed over a separate structural roof deck.
This product does all these plus sealing screw heads keeping them watertight.
Metal roof systems can be installed as an architectural metal roof assembly or as a structural metal roof assembly.
Let s take a look at the most common types of metal roofs for houses.
The roofing longevity will always depend on the type of the metal roof installed and on the quality of the installation but metal roofs can last for more than 60 years.
Drill starter holes if needed.
As an integral part of the home s envelope sealing the edge of the roof pays off over the.