Caulk Rescue and Recovery

If caulk has dried in the top of the tube or spout, rendering the caulk gun useless, you don’t have to throw away the partial tube! Cut the tube open with a utility knife and scrape the usable caulk into a zipper-seal freezer bag. Snip the corner of the bag and squeeze out the caulk like icing for a cake. — Robert W. Powell

How to Caulk a Shower or Bathtub