Grace Self Adhering Ice and Water Shield - 36 inch x 75 Foot - Single Roll by BuyMBS.com 628

The Grace Ice & Water Shield is a self-adhered underlayment made for premium protection against severe climatic conditions such as wind, rain and the build up of ice dams. It is recommended to be used under most roofing materials and in a range of slopes including the very lowest and highest slope designs. Grace Ice & Water Shield has a quick foldless release paper, will not crack or dry out and is slip-resistant. This underlayment also has a rubberized asphalt layer that seals around roofing nails, allowing for a tight seal and added protection from the enviromental changes.Features