What is correct way to caulk around tub and tub surround?

  5 answers
  • Suzette Suzette on Aug 11, 2017

    Hi Donna, Here's a how to video that should help! https://www.youtube.com/watch?v=XhnQeRCyZRE


    Good luck!

    • Donna F Bratcher Donna F Bratcher on Nov 05, 2017

      Here's my problem, the walls are the sheets of a wall surround so they are kinda thin. We put caulk on it but after it dried it came loose and loose from the caulk that stuck on the tub. Help

  • Luci McMullen Luci McMullen on Aug 12, 2017

    Make sure that you use ONLY caulk that is labeled for tubs and showers. On the tube point there are scoring marks. Use a sharp knife or box cutter to make a 45 degree angle. Always, always, always-- did I say always? cut away from your body. Did I mention that you always cut AWAY from your body.


    Make a small opening. In this case, smaller is better. The bigger the hole the faster the caulk will come out. In the department where you find caulk, look for a tool to help you spred the caulk. They usually are $3 or $4 dollars.


    Start running a bead of caulk around the tub. Run a bead around 3-4 feet at the most. Use your tool or even a piece of square sturdy cardboard to press the caulk into the crevice. If you use your finger, you will leave a very noticeable line of caulk. That is why you need something smaller than your finger.


    Use your finger to get any excess caulk off. Use the tool or sturdy cardboard to use that excess caulk. After you finish caulking the tub, use a good sponge to wipe off any excess caulk. Do not get sloppy and soak the wet caulk. Let it dry at least 24-48 hours before you use the tub. Letting the caulk dry dry is a really good excuse to go on a cruise.


    It is next to impossible to save a used tube of caulk. I have tried using the cap that comes with the tube. I have heard to use either a large nail or a screw. I tried both. If anyone comes up with a usage for a rock hard tube of caulk, let me know. Now, I just throw away the half empty tube of caulk.

  • Elizabeth Dion Elizabeth Dion on Aug 17, 2017

    You can buy caulking tools at Lowe's/Home Depot that greatly simplify the process of removing any old caulk. Then place two strips of blue painters tape 1/4 inch apart and caulk in the gap. You can then 'smooth' the caulk using your fingertip. Remove the tape and let dry.

  • Suzette Suzette on Nov 05, 2017

    Hi Donna, Did you use a silicone caulk? If not, that is what you need to use. https://www.youtube.com/watch?v=aza5LUMHn2Q