Ice And Water Shield Installation Diagram

Where to apply grace ice water shield critical roofing areas 1 2 selection matrix 3 4 why grace ice water shield is the best you can buy 5 6 how to apply grace ice water shield conventional method 7 8 back roll method 9 10 precautions and limitations 11 12 tips from the pros 13 14 application details eaves option 1.

Ice and water shield installation diagram. The big question is do i install the ice and water shield over or under the felt or synthetic underlayment the next question should i install the iws o. 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. Cut the membrane into 3 5 m 10 15 ft lengths and re roll loosely. Peel back 300 600 mm 1 2 ft of release liner align membrane.

Without drip edge. Press the membrane in place with heavy hand pressure. Proper installation of grace ice water shield the conventional method. Grace ice wa.

Ice and water protectors sometimes called ice and snow shields in cold climates are made with polymer modified bitumen.