What Are Polybutylene Pipes and Why Is Poly-B Plumbing Bad?
What Are Polybutylene Pipes and Why Is Poly-B Plumbing Bad? Polybutylene pipes are a type of plastic pipe that was a popular alternative to copper piping from 1978 until 1995. Over a couple of decades, Polybutylene pipes were used as water supply pipes in millions of homes in Canada and the United States. These days,…