Roof Water Shiled

This shield protects vulnerable areas on your roof where the shingles cannot.

Roof water shiled.

If the roof slope is below 3 12 pitch see our previous post on how to determine a roof s pitch the entire roof should be covered but only if the roof is conventionally vented cold roof construction. Grace ice water shield best waterproof roofing underlayment. As a matter of fact it s got a really good mix of features. Shingles are important but so is the ice water shield protection that goes underneath them.

If you have a roof that you know to be older than 1980 it won t have this great product under the shingles. By creating a barrier at the most vulnerable areas of your asphalt shingle roof at the eaves and rakes in valleys around chimneys etc weatherwatch mineral surfaced leak barrier helps prevent leaks due to water backing up in your gutters wind driven rain and in the north damaging ice dams. It s a great product but like most materials there are quality shields and then ones that should be avoided. The ice and water shield is an amazing roofing product that was first introduced in the 1980s.

It doesn t just boast about its robust material of choice. Ice and water protectors sometimes called ice and snow shields in cold climates are made with polymer modified bitumen. There are very few options out there which have such a solid material impervious to water damage like the grace ice and water shield. Ice and water protector sometimes also referred to as ice and water shield is a waterproof roof underlayment membrane developed to protect vulnerable areas on a roof from ice and water damage.

Grace ice and water shield ht is an excellent high temperature ice and water barrier that follows in the footsteps of the original ice and water shield but is specially formulated to meet the higher service temperatures that are inherent to metal and tile roofs. Once the high temperature ice and water shield has been laid down you can now add the second underlayment layer.