Grace Ice And Water Shield On Walls

Forms watertight seal at overlaps.

Grace ice and water shield on walls.

Forms a watertight seal around fasteners used to install shingles and other roof coverings. Grace ice water shield protects a homeowner s roof from the damaging effects of water intrusion due to wind driven rain and ice dams because it. If your house has lots of exterior rigid foam insulation the ice water shield will do no harm. The rubberized asphalt surface is backed with a foldless release paper that protects its adhesive quality.

Grace ice wa. Whether or not the ice water shield will cause problems depends entirely on the wall construction details of your house. Grace ice water shield introduced in 1978 is our flagship product with over 2 million successful installations in 25 different countries. This rubberized material that helps to prevent leaks due to.

It comes in a sheet with split back release film similar to a self stick or peel and stick. Grace ice water shield is a versatile underlayment material that may be used on sloped roofs under mechanically attached roof coverings such as asphalt shingles slate tile cedar and standing seam metal in many climate and assembly conditions see limitations for additional information. Fully adhered roofing underlayment sticks aggressively to deck surface. It seals itself around the nails used in shingling.