The insides of my hot water L copper pipes are coated with a sort of crusty
deposit...too thick to be easily removed. This sort of deposit would
probably interfere with adhesion of an intended coating. My piping is 14
years old. No leaks here.
"Henry H. Hansteen" wrote
.. We found a company that claims it
can coat the insides of the pipes with epoxy, which
seems more appealing than replumbing the entire house.
Can this work?