Ice And Snow Roof Underlayment

Synthetic underlayment or an ice shield or a combination of both should always be used for metal roofing clay tile slate and other premium expensive roofing materials to provide a long lasting secondary layer of roof protection.

Ice and snow roof underlayment.

Grace ice and water shield fully adhered smooth surface roofing underlayment provides best in class roof leak protection against wind driven rain and ice dams. Cut the membrane into 10 15 ft 3 5 m lengths and reroll loosely. There is a third type of roof underlayment that is specifically designed for climates where neither roof shingles nor traditional underlayment offer enough protection from leakage. Item 169827 model 5003002.

Grace ice water shield 36 in x 75 ft 200 sq ft rubber roof underlayment. Grace ice and water shield roofing underlayment a registered trademark of gcp applied technologies is the name that contractors trust the most to protect their reputations. Apply grace ice water shield underlayment in fair weather when the air roof deck and membrane are at temperatures of 40 f 5 c or higher. Click to add item atlas summit 60 synthetic 48 x 250 roofing underlayment 1 000 sq.

If you live in any of the states that get a lot of snow ice and rain it is wise to invest more money and install an ice shield in combination with synthetic underlayment. Click to add item owens corning weatherlock mat self sealing ice and water barrier 200 sq. This self adhesive membrane like cover is called ice and water shield. This water can work its way under the roof covering and flow into the attic and cause water damage to a home s interior.

You may need more than just underlayment. 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. Ft to the compare list. Ft to the compare list.

This build up of ice causes water to back up and sit on a roof instead of properly draining off. Ice and water protectors sometimes called ice and snow shields in cold climates are made with polymer modified bitumen.