Hi,
Am I able to effectively (in terms of a water seal) run a new silicone caulk line and join up with an existing one?
For example, in a shower corner where a vertical meets two horizontals, if I need to replace one of those lines can I leave the other two and "join" the new line at that intersection point?
If not, do I have any other choice, but to remove all the caulking from the shower even if just replacing one line? I'd like to avoid the many hours this will take, if I just need to patch one part of it.
Thanks,
Matt