Which is Better PEX A or PEX B | Pressure Test

Whether you’re installing new water lines or considering a repipe, you’ve likely come across PEX A and PEX B. Both are types of cross-linked polyethylene (PEX), a flexible yet durable plastic that’s been a game-changer for modern plumbing. Yet the question persists: which version is superior in terms of flexibility, ease of connection, and burst […]