Roll Roofing Over Ice And Water Shield

Gcp applied technologies grace ice and water shield 36 in.

Roll roofing over ice and water shield.

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. Whether the building is faced with wind driven rain or the potential for ice damming having a waterproof barrier will help provide protection for a long lasting roof. Comes in black color family.

All overhangs should also be covered. Cut the membrane into 10 15 ft 3 5 m lengths and reroll loosely. Get the real story about drip edge placement. As seen in m.

Apply roof covering material at temperatures of 40 f 5 c or higher. Does the drip edge metal go under the tarpaper ice and water shield or underlayment on the eave. Synthetic underlayment like an ice and water shield is quite a bit lighter rolls out in large rolls and is made of polypropylene fiberglass polyethylene and polyester. Aesthetically pleasing the thin membrane meets code standards for fastener seal ability but will not show through roof coverings.

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. It is a premier peel stick roofing underlayment that bonds firmly to the roof deck seals around nails without heat or special adhesives. Ft 5003002 the home depot. 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.

Roll self adhered roofing underlayment 225 sq. It is a lot more efficient at preventing leaks and is thinner. 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. Developed by the recognized leader in self adhered roofing underlayments and the manufacturer of grace ice and water shield.

Rhinoroof granulated self adhered underlayment provides that essential waterproof barrier as a second line of defense against water mitigation.