Forms a permanent waterproofing air/vapor seal around doors and windows that prevents air and moisture leaks.

Features

• A 25 mil, rubberized asphalt self-adhering membrane
• No special tools needed, peel and stick installation
• IAPMO ER 362 certified
• Meets or exceeds AAMA 711 requirements
• Complies with ASTM E2112 requirements
• Meets or exceeds ICC Code Approval ESR1825
• Adheres to vinyl, plywood, OSB, foam, metal, aluminum and masonry
• Can be left exposed up to 120 days