what is elastomer?what is resin?
A picture would help. But if you are talking about a Bronze P-trap pipe being corroded then I think I can help. There are two options if all that is bad are the threads then you can cut that off the old P-trap and replace it with a P-trap that uses compression fittings. IF the Bronze P-trap pipe is too bad off usually you will find that there is also a large copper pipe it is soldered too. What I do is cut off the old Bronze P-trap at the copper piece. If you can, remove the Bronze piece from the copper pipe with a torch. I like to do this when possible but it is not mandatory. Clean up what ever you have left and use a compression replacement P-trap. I use PVC. They last longer. I can't see what you see so if this is not helpful then a picture would help us better answer this question.
The most dangerous part of a storm is the wind. Second is flooding if it rains enough for it to occur. Relax and enjoy nature's light show. The odds of being struck by lightning are very low. The purpose of the lightning rod is not to avoid or prevent lightning but to attract it. The idea is to control where the lightning goes rather than having it strike somewhere random. There is a slight danger of injury if you're in contact with appliances when the lightning strikes nearby such as upon power lines. Just avoid such contact during the storm.
