I am in a situation where there is a roof drain that uses a PVC pipe to carry water to a downspout. This pvc pipe is a major problem.
A sub of mine disconnected the pvc from the galvanized downspout to replace the downspout, and when he replaced the downspout he claims the former pvp pipe was never adhered.
Anyways to make a long story short. I need to adhere an pvc elbow to a a pvc pipe but the problem is the pipe is always wet. Will this make much of a difference?