What is R-Foam?

R-Foam is a closed cell PE foam. The foam itself is impervious to water and incorporates a chemical additive that increases the thermal efficiency of the foam by about 40%. Because of this additive it's like getting 40% more insulation than the competition.

R-Foam is proprietary to our company and only available in the PerformaFlex line of insulated PEX pipe.

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