Roll Roofing Over Ice And Water Shield

It is a lot more efficient at preventing leaks and is thinner.

Roll roofing over ice and water shield.

Roofing ice and water shield is a critically component to any new roofing system especially in cold weather climates. Comes in black color family. It is a premier peel stick roofing underlayment that bonds firmly to the roof deck seals around nails without heat or special adhesives. Does the drip edge metal go under the tarpaper ice and water shield or underlayment on the eave.

As seen in m. Roll self adhered roofing underlayment 225 sq. In colder regions a good practice is to cover the first 3 feet 36 inches or 0 91 m of roof over heated space with ice and water protector. Ft 5003002 the home depot.

Get the real story about drip edge placement. Developed by the recognized leader in self adhered roofing underlayments and the manufacturer of grace ice and water shield. Cut the membrane into 10 15 ft 3 5 m lengths and reroll loosely. Model wr iws67 store sku 1000527457 grace ice water shield is a self adhering rubberized asphalt roofing underlayment that protects against ice packed roofs and wind driven rain.

Rhinoroof granulated self adhered underlayment provides that essential waterproof barrier as a second line of defense against water mitigation. Apply roof covering material at temperatures of 40 f 5 c or higher. All overhangs should also be covered. The minimum is typically 2 feet 24 inches or 0 60 m above the vertical projection of the inside of the exterior wall.

Many local building codes require ice and water shield and national building code states ice and water shield must start at the roofs eave edge and extend 2 ft inside heated wall space of a structure. 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. Aesthetically pleasing the thin membrane meets code standards for fastener seal ability but will not show through roof coverings. Gcp applied technologies grace ice and water shield 36 in.

Synthetics hold up better in the case of blow offs because they don t tear like felt paper can.