The cross-linked molecular structure of RadiantPEX offers toughness, flexibility and lasting durability. RadiantPEX is corrosion resistant and virtually maintenance free.
This radiant tube combines all of the traditional advantages of plastic pex tubing, but with an EVOH oxygen barrier. This barrier provides added protection against corrosion for the various ferrous components of a heating system.
Watts uses the Silane cross-linking process. Superior Silane technology enables higher burst strengths and higher anti-oxidant protection than other PEX manufacturing methods. Silane manufacturing is the most widely used process to manufacture PEX, and has been proven world-wide for over 30 years.