M-D Building Products 2618 02618 Rubber Weatherseal, White Seals out drafts and dust around doors and windows EPDM formulation is more durable and provides longer service life than typical foam tapes Easy, self-adhesive application; remains flexible from to -40F to 140F Seals one door or two average size windows 1/8-inch thick by 3/8-inch wide by 17 feet long