Cracked shower base This topic has 2 replies, 3 voices, and was last updated 1 year, 5 months ago by kdewall. Viewing 2 reply threads Author Posts April 22, 2025 at 9:49 am #52103 lisa.petersonParticipant Joined: Apr 2025 Posts: 3 Likes: 1 LikeUp0:: Is it possible to fix a cracked shower base in an RV without taking it out? April 22, 2025 at 1:38 pm #52110 Tory JonKeymaster Joined: Nov 2019 Posts: 696 Likes: 1011 LikeUp3:: Hey Lisa, assuming the crack isn’t too large or in a high flex area, JB weld should work. Just make sure you get the right type of JB Weld for the type of material your shower is. April 22, 2025 at 2:00 pm #52111 kdewallSenior Moderator Joined: Feb 2024 Posts: 103 Likes: 91 LikeUp2:: My husband painted the entire floor pan with flexseal. We had a crack near the drain and the flexseal has held up for over a year now. Author Posts Viewing 2 reply threads You must be logged in to reply to this topic. Remember me Forgot Password? Sign in Don't have an account? Signup now I accept the Terms of Service and Privacy Policy Sign Up Already a member? Login Lost your password? Please enter your username or email address. You will receive a link to create a new password via email. Email Reset Link