Rolled Roof Over Ice And Water Shield

Roll self adhered roofing underlayment 225 sq.

Rolled roof over ice and water shield.

I have seen alot of guys start putting felt paper over the ice and water. Apply roof covering material at temperatures of 40 f 5 c or higher. The shingle will deteriorate significanty quicker on an extemely shallow slope like that though. Why don t you consider a modified bitumen app or sbs roofing system instead.

The reason is removal. Ft gcp invented fully adhered roofing underlayments more than 35 gcp invented fully adhered roofing underlayments more than 35 years ago. The length and coverage of a roll of ice and water protector will vary by manufacturer. Weatherlock flex flexible self sealing ice water barrier provides excellent roof deck protection against water infiltration resulting from the freeze thaw cycle wind driven rains and normal water flow around eaves rakes valleys vents chimneys and skylights.

When it first came out everyone put shingles right over the ice and water. Felt paper or tar paper is also a rolled material you see roofers nailing down under shingles. Those shingles bonded to the ice and water. It s an asphalt saturated paper that increases the water resistance of your roof from wind driven rains or blow offs.

Cut the membrane into 10 15 ft 3 5 m lengths and reroll loosely. Roll self adhered roofing underlayment 225 sq. Points to the installation of ice and water shield along the lower roof eaves protecting against ice dam leaks that are common on un vented roofs in cold weather or snow climates. Install the ice and water shield membrane so that it laps securely over and bonds to the surface of the drip edge.

Yes it can be done and the grace ice and water shield would be the preferable product to use. Grace ice and water shield 36 in. Goldshield is 66 7 feet long 19 9 meters and one package has an area of 200 square feet 19 58 meters. Ft protects against ice dams and wind driven rain forms superior water tight laps.

Peel back 1 2 ft 300 600 mm of release liner align the membrane and continue to peel the release liner from the membrane. Ice and water protector membrane is a superior choice over roof felt for leak protection when properly installed and paired with the right products. Then down the road it came time for a new roof.