Is PEX Better Than PVC? A Complete Comparison Guide
PEX: The Flexible Newcomer That Took Over PEX stands for cross-linked polyethylene — a flexible plastic tubing that arrived in residential plumbing during the 1980s. The “cross-linking” process bonds polyethylene molecules together, creating a material that bends around corners, survives freezing temperatures, and connects without soldering or glue. Today, PEX accounts for roughly 45% of … Read more