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Whether you are installing a new bathtub or refinishing an existing bathtub, properly caulking your bathtub is essential to keeping your bathtub functional as well as clean. The reason is that caulk fills in the cracks and gaps of your bathtub that will waterproof your bathtub, eliminating the chance for water to seep through the cracks potentially compromising the bathtubs foundation and creating mold which is hazardous to your health. Of all the steps of installing a bathtub or a bathtub refinishing project, caulking a bathtub is by far the easiest step of all.
Caulking a bathtub does not require professional skill, as it is done the same way whether you are a professional plumber or are a first time homeowner. One tip when attempting to caulk bathtubs is that you want to buy the right caulk. Caulk comes in many variations as it is used in many different cases. When looking at which caulk to buy, you generally want to keep a couple things in mind. First is to see the temperature rating on the caulk. You generally want to have caulk that can withstand warmer water as it will constantly be in contact with water. You also want to have caulk that is made to withstand water and moisture. Caulk that is specifically designed for high moisture will be able to hold up against water. Generally, buying caulk that is made specifically made for bathtubs and bathrooms will be your best bet.
When preparing your bathtub, you should weigh your bathtub down as it tends to sink a bit when filled with water. Before applying the caulk on the bathtub surface, make sure that the area is clean and that all dust particles have been removed. After the surface has been cleaned and dried, apply the caulk on the bathtub. When applying caulk, use two hands to keep the caulk gun steady on the gaps around the bathtub. Apply a steady and even amount on the gap and move the gun in one motion. After you have filled the gap and cracks of your bathtub, smooth out the caulk with a smoothing tool or even your finger. Do not use the bathtub for the time stated on the caulk bottle, giving your caulk time to properly dry.
Once it dries, your bathtub is good to go, unless of course you have a freestanding or clawfoot tub, which shouldn't need much caulking except around the faucet fixtures. Properly caulking your bathtub will extend the life and beauty of your bathtub, making sure you protect your bathtub from mold as well as making it look cleaner. These caulking tips are only one key step in maintaining a beautiful and functional bathtub and bathroom. |
