Using this sealing strip is super easy. First, make sure the surface where you want to install it is clean and dry. Then, unroll the tape and peel back the backing paper. Press the sticky side of the tape firmly onto the surface, starting from one end and working your way to the other. Smooth out any air bubbles as you go. When it comes to maintenance, keep it clean by wiping it with a damp cloth from time to time. Avoid using harsh chemicals as they might damage the PVC material. If you notice any mildew starting to form, clean it right away to keep the strip in good condition. Also, store any extra tape in a cool, dry place to maintain its adhesive quality.