Install Ice Water Shield Roof

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

Install ice water shield roof.

Ice and water protectors sometimes called ice and snow shields in cold climates are made with polymer modified bitumen. Peel back 300 600 mm 1 2 ft of release liner align membrane. Install grace ice water shield roofing underlayment directly on a clean dry continuous structural deck. Be aware that ice dams extend further.

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. An ice and water shield is a great roofing product to create leak free roofs. This ice shield seals nail holes better then regular tar paper roofing materials. Here s how proper installation of grace ice water shield the conventional method.

Ice and water shield is a great product that can be used in spots to protect the most vulnerable areas of your roof or as a whole roof underlayment to protect from ice dams water dams storms and leaking in any area of the country and any weather. Continue installing waterguard rain ice up the roof from the eaves and along the rakes no less than 24 past the interior warm inside walls of the house2 or a spot well above the highest expected level of water backup from ice dams or according to adopted building code requirements. It delivers all the advantages of grace ice and water shield roofing underlayment with thermal stability metal and tile. Some suitable deck materials include plywood wood composition wood plank metal concrete and gypsum sheathing.

Ice water shield is a thick sticky back underlayment also known as felt paper that will adhere to your roof deck and prevent water from seeping into your home if it gets under your shingles. This ice water shield is applied as an underlayment prior to putting the shingles on the roof. Prior to membrane application remove dust dirt loose nails and old roofing materials.