Roof Leak Barrier

Leak barriers are required and should be used where roofing shingles are utilized on a low slope roofing application.

Roof leak barrier.

A leak barrier is a fiberglass reinforced device that is placed at several places on a building s roof. These are the areas of a roof that are most susceptible to leak development. Film surfaced peel and stick roof leak barrier roll model 0915000 84 98 roll. How a leak barrier keeps moisture out to.

Fiberglass reinforcement helps resist wrinkling buckling and lies flat under shingles protection against ice dams. This quality gaf weatherwatch leak barrier helps keep water out of the most vulnerable areas of your roof including the eaves rakes valleys and around the chimneys. This quality leak barrier creates a watertight seal that keeps water out of the most vulnerable areas of your roof including the eaves rakes valleys and around the chimneys. A leak barrier under your shingles tile or metal roof is a critical element to a roof system.

By creating a barrier at the most vulnerable areas of your roof at the eaves and rakes in valleys around chimneys etc weatherwatch leak barrier will help prevent leaks due to water backing up in your gutters wind driven rain and in the north damaging ice dams. Leak barriers are placed not only along the eaves but also in valley at rakes and around chimneys. Mineral surfaced peel and stick roof leak barrier roll model 0912000 49 98 49 98. Gaf stormguard 200 sq.

Gaf weatherwatch 150 sq. It is not recommended to use asphalt roofing shingles on pitches of 2 12 or less however manufacturers will warrant that roofing application if leak barrier is utilized on the entire roof deck as an underlayment. Self seals around nails or metal roofing fasteners. A gaf leak barrier in place of tarpaper prevents water from leaking in through the roof.

Set your store to see local availability add to cart. Weatherlock flex flexible self sealing ice water barrier provides excellent roof deck protection against water infiltration resulting from the freeze thaw cycle wind driven rains and normal water flow around eaves rakes valleys vents chimneys and skylights. Without a leak barrier roof leaks are more likely as water can seep in from wind driven rain melting ice and snow. By creating a barrier at the most vulnerable areas of your asphalt shingle or metal roof at the eaves and rakes in valleys around chimneys etc stormguard film surfaced leak barrier helps prevent leaks due to water backing up in your gutters wind driven rain and in the north damaging ice dams.

Leak barrier should be used to combat ice dams in cold weather zones.