Rock Solid Self Adhering Ice And Water Shield Roof Underlayment 36 Inch By 66.6 Feet 200 Square Foot Roll Rubberized Asphalt Fastener Sealant For Totally Leak Proof Coverage

Waterproof Peel And Stick Ice Barrier Roof Membrane
✔️ Single 36 inch by 66.6 feet roll covers 200 sq ft

This single roll peel and stick ice barrier acts as a waterproof layer installed under asphalt shingles or metal roofing. Contractors and homeowners put it along eaves, valleys, and roof penetrations to stop leaks during freezing rain or heavy snow.

✅ 40 mil thick rubberized asphalt core resists tears
✅ Cross laminated polyethylene backing prevents slipping
✅ Seals tightly around nails and fasteners on contact
✅ 250 psi tensile strength handles roof foot traffic
✅ 120 day UV exposure limit before final roofing material goes down

💡 What is a peel and stick ice and water shield used for during roof installation?
The aggressive rubberized asphalt adhesive instantly bonds to wood sheathing to stop leaks. Installers rely on it under metal roofs and asphalt shingles to block wind driven rain. The sticky membrane stays handy in cold weather because it conforms to uneven decking without cracking. You get dependable performance against ice dams that try to force moisture uphill.
- Creates a continuous waterproof layer across complex roof details
- Handles high tension loads without tearing during tough installs
- Bonds firmly to nails and flashing to seal vulnerable entry points

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