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Electric radiant floor heat
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TP
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Electric radiant floor heat
wrote:
Polyisocyanurate board, eg 1" Atlas Energy-Shield roof insulation.
Nick
Thanks for the replies. I was going with my gut and using a
polyiso board base, then the 1/2" gypcrete on top. I’m glad I
asked about the bubble stuff… can’t figure out why they
recommend it.
I see gypcrete isn’t sold to DIY’ers, so that is why I may go
with the sand mix.
TP
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