Board Thread:Questions and answers/@comment-29970843-20180211070459

Hi I have some vintage air blasters that I am going to try to fix. two sm1500s and one sm3000. one of the sm1500s and the sm3000 have air leaks in their tanks and the other sm1500 has a air leak in the back where the tubing is connected. I tried using hot glue to seal the leaks but they started leaking again after like 5 minutes. I am wondering what the best material for sealing air leaks is, I am thinking silicone would work but am not sure. if you have an suggestions or recommendations please do tell. 