Replacing shower door bottom seal is very easy.
Replace seal bottom of shower door.
Shower door bottom seal 2 pack glass shower door seal strip shower door seal frameless seal shower door stop shower leaks and create a water barrier 3 8 x 39 2 4 5 out of 5 stars 308 17 48 17.
Next cut a length of seal strip slightly longer than the section you are replacing.
Inspect the bottom of the shower door to determine the plastic seal attachment method.
The seal should be tight and take some effort to get seated correctly.
Install the seal onto the door by pressing one end of the seal onto the corner or end of the door and then pushing the seal into place from this end working your way to the opposite end.
Carefully remove the old seal from the door by sliding the seal downward.
Remove the old sweep or seal clean the glass edge of the door use a glass safe scraper to remove any dirt or residue and clean with your favorite glass cleaner and a soft cloth.
When replacing the shower door bottom seal you will need to fully open the shower door to access the seal.