Roofing Ice Water Shield Installation

This ice water shield is applied as an underlayment prior to putting the shingles on the roof.

Roofing ice water shield installation.

Peel back 300 600 mm 1 2 ft of release liner align membrane. Grace ice water shield underlayment also offers leak protection in trouble prone spots like valleys skylights protrusions and other flashing areas. 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. 1 waterguard rain ice installation instructions directions for applying gap waterguard rain ice protection underlayment general instructions install gap roofing waterguard rain ice underlayment according to adopted building code requirements.

Help prevent leaks caused by wind driven rain and ice dams. Here s how proper installation of grace ice water shield the conventional method. An ice and water shield is a great roofing product to create leak free roofs. See the benefits of leak barriers.

Grace ice water shield roofing membrane is used as an underlayment for sloped roofs to resist water penetration due to water back up behind ice dams or wind driven rain. We assume no responsibility for damage to the under layment or water damage to the roof deck or. It delivers all the advantages of grace ice and water shield roofing underlayment with thermal stability metal and tile. Ice and water protectors sometimes called ice and snow shields in cold climates are made with polymer modified bitumen.

Cut the membrane into 3 5 m 10 15 ft lengths and re roll loosely. If installed properly this reliable roofing underlayment can save homeowners 18 000 in reroofing costs. Grace ice and water shield ht fully adhered smooth grace ice and water shield ht fully adhered smooth surface roofing underlayment is specifically designed for high temperature applications such as metal and tile roofs. Get automatic lifetime protection on your entire gaf roofing system when you install any gaf lifetime shingle and at least 3 qualifying gaf accessories you ll automatically get a lifetime limited warranty on your shingles and.