Features: * Forms a permanent waterproofing air/vapor seal around doors and windows that prevents air and moisture leaks * Stop moisture intrusion that causes black mold * No special tools needed, peel and stick installation * Meets or exceeds all building codes including ASTM 2112 * Passed hurricane level windblown rain test ASTM E331-90 * Adheres to vinyl, plywood, OSB, foam, metal, aluminum, and masonry * Can be left exposed up to 120 days * 12 inch width x 75 foot length * 25 mil thickness What"s In The Box: * Protecto Wrap 8425B12754SSW 12-Inch Self-Adhesive Weatherproofing Tape