“I’ve been lining pipe for years now, but a new supplier says I should move to coating and dump the CIPP process. Is this a good idea?”
I’ve spent the better part of the past year developing a coating process and have well over 20 years of CIPP lining experience. Here’s what I’ve observed: As the runs get longer and there are fewer tie-ins, CIPP lining goes faster. When the tie-ins start adding up and the run is relatively short — 50 feet or less —coating comes into play.
Does my history with lining push me toward the CIPP process? Maybe, since
