Quote Originally Posted by garage nut View Post
Could normal resin (2 part type used to patch and fix boats) not also work. Could then tape up the end of the medicine container and just pour in the other. Depending on the mix ratio it can be usable in 15 minutes? or is there a specific reason silicone is the preferred sealant.
If you use potting resin your are golden but I would imagine that most anything that perfectly seals out any possibility of moisture intrusion would work just as well