This weatherstrip is constructed from a silicone and EPDM rubber blend, which is more durable and provides longer service life than typical foam tapes. The unique "wave" profile expands and contracts to seal gaps up to 3/8-inch. The self-adhesive strip remains flexible in temperatures from -40 to 140 degrees Fahrenheit, providing year-round protection from water, air, and dirt infiltration.
3/8 inch x 17 feet
Seals gaps up to 3/8-inch wide
Easy, self-adhesive application
Seals 1 standard door or 2 average-size windows