A pipe is leaking in two pipe joints. One is on the right elbow joint and I am able to pull the pipe out of the joint. The other is on the left T joint and I am unable to pull the pipe out of the T joint. Click on the

. I do not want to cut the pipe. Can you tell me how to repair the leak in two situations, 1) the pipe cannot be separated from the joint and 2) the pipe can be pulled out of the joint? Can you also tell the material I need it for those two repair situations? Thank you.