Ice Guard For Roof Valleys

An ice and water shield is a modified self adhered leak barrier.

Ice guard for roof valleys. A single roll of ice guard also known as an ice shield can come in lengths of 75 to 80 feet and. Building use and internal moisture can increase condensation beneath the roof deck. It comes with a strong self adhesive backing that is used for installation. What is ice and water shield.

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. Makes it easier to waterproof detail areas such as valleys chimneys roof to wall transitions. Ice is not used on the entire roof other underlayments should be lapped position 6 onto waterguard rain ice applications like roof valleys. Ice and water protectors sometimes called ice and snow shields in cold climates are made with polymer modified bitumen.

Protects roofs from wind driven rain and. 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. It can protect your home from water leaks caused by ice dams and wind driven rain. Learn how ice water shield tiger paw underlayment and gaf roof shingles are installed in this today s home remodeler episode with host stuart keith and an.

If an ice dam occurs on your roof and water backs up under the shingles it will seep down into your home through the nail holes holding the shingles. If you have a more complicated roof with valleys skylights dormers vent pipes or chimneys it s a good idea to have ice and water shield installed in and around these areas as well as along the eves. With over 35 years of performance history grace ice and water shield roofing underlayment offers the highest confidence for the life of the roof. A roofing ice guard is a thick rubber membrane that is applied directly to the wooden deck of a roof prior to installing shingles but after installing the roof drip guard.

If you plan to have your roof replaced within the next year or so you should probably research ice water shield ice and water shield is a thin rubberized asphalt membrane that goes beneath the shingles of your roof typically only along the overhangs and in the valleys. When using for full deck protection make sure proper ventilation and moisture cont rol issues are addressed. What do ice and water shields do.