If you’re unsure, look for the printing on the side of the pipe. Cross-linked polyethylene (PEX) is a flexible plastic piping system used for cold and hot water supply lines. It is valued for ...
it obviously can't be too flexible, or the whole thing would fall apart. That's a bit of a problem if you're trying to attach a PEX pipe to certain fittings and the pipe doesn't fit. It may be ...
Plumbing work―particularly on PEX pipes―requires specific tools. See reviews of the best PEX crimp tools for plumbing ...