Roof Deck Ice And Rain Shield

Cut the membrane into 10 15 ft 3 5 m lengths and reroll loosely.

Roof deck ice and rain shield.

By design ice shield adheres to the roof deck. Ice shield is a pain ice and water shield solves a problem for homeowners it creates a waterproof seal for nails passing through that keeps melting ice out of the building. Synthetic underlayment like an ice and water shield is quite a bit lighter rolls out in large rolls and is made of polypropylene fiberglass polyethylene and polyester. It also can t protect against any water that flows upward toward the top of your roof like ice and water dams or heavy rain and wind storms.

Grace ice and water shield roofing underlayment a registered trademark of gcp applied technologies is the name that contractors trust the most to protect their reputations. 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 fully adhered smooth surface roofing underlayment provides best in class roof leak protection against wind driven rain and ice dams. Apply roof covering material at temperatures of 40 f 5 c or higher.

Apply grace ice water shield underlayment in fair weather when the air roof deck and membrane are at temperatures of 40 f 5 c or higher. Owens corning roofing offers weatherlock self sealing ice water barrier products and are designed for both new construction and re roofing projects.