Duck MAX Strength Silicone Weatherstrip Seal, Self-Adhesive Premium Weatherproofing, .3125-Inch x .25-Inch x 17 Feet Long Total, White, 1-Roll, 281209

Premium self-adhesive silicone seal is used to seal smaller gaps up to ¼ inch around windows and doors

Strong and flexible self-adhesive silicone weatherstrip seal has a lifetime guarantee

Each package comes with one roll of product that separates into two, 8.5 foot pieces, for a total of 17 feet. Seals come in dual strips that must be separated into 2 pieces before use

Easy to install: 1. Separate dual strip into 2 pieces 2. Cut to size for your windows or doors 3. Peel liner backing off strip to expose the self-adhesive 4. Press weatherstrip firmly in place

For best results, use on clean and dry surfaces.