GRACE ICE & WATER SHIELD® self-adhered roofing underlayment is a premier membrane composed of two waterproofing materials—an aggressive rubberized asphalt adhesive backed by a layer of slip-resistant coated high-density cross laminated polyethylene film. The rubberized asphalt surface is backed with a foldless release paper that protects its adhesive quality. During application, the release paper is easily removed, allowing the rubberized asphalt to bond tightly to the roof deck. The Ripcord® embedded in the adhesive provides the applicator a “split release on demand” feature.

Features

• Thermal resistance to 260F
• 120 Day UV exposure
• High-quality seal around fasteners
• Superior adhesion
• Easily forms watertight laps
• Easy to handle and apply
• Foldless release paper
• Dual barrier protection
• Membrane will not crack, dry out or rot
• Protects under all standard sloped roof coverings
• Slip-resistant surface
• Re-roof-able