Posted 8/10/2017 09:21 (#6178039) Subject: PEX Over or Under
Planning on putting a 6" heated floor with #5 rebar @12". Putting 2" of high density foam under slab. Do I put the pex over or under the rebar. Seen this product that would put the pex underneath but the psi strength is only 16psi. http://www.nudura.com/divisions/nudura-products/integrated-series/h...
TIA