PEX (disambiguation)Topics referred to by the same term / From Wikipedia, the free encyclopedia PEX is cross-linked polyethylene, a form of polyethylene with cross-links. Look up PEX or pex in Wiktionary, the free dictionary. PEX or Pex may also refer to:
PEX is cross-linked polyethylene, a form of polyethylene with cross-links. Look up PEX or pex in Wiktionary, the free dictionary. PEX or Pex may also refer to: