The conventional method cut the membrane into 3 5 m 10 15 ft lengths and re roll loosely.
How to install water ice roof.
Then install regular roofing underlayment tar paper over the top of the drip edge and over the ice barrier and continuing all the way up the roof.
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.
Peel the release liner from the membrane.
Bruce asked me the following question.
Peel back 300 600 mm 1 2 ft of release liner align membrane.
Roofing a flat roof with new pitch and installation of certainteed flintastic roofing duration.
Use a tin snips to cut the drip edge to size.
Install the ice barrier membrane according to the manufacturer s instructions with the drip edge installed on top of the membrane.
When water and ice is installed should it be adhesive backed and should it be on the bare sheathing at first i was going to give my standard response but i thought this would be an excellent teaching moment.
Ice and water protector needs to be installed directly onto the roof deck after you have placed the drip edge at the eave.
The drip edge will be installed over the ice and water protector and other underlayments at roof rake edges you should install ice and water protector before other underlayments including roof felt.
Installing ice and water shield roofing text.
Today i needed to waterproof the roof before the storms arrive.
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.
West coast roofer roofing and roof repair 39 375 views.