The Barrier is made from EPS foam insulation and not bubble foil like a lot of other products out there that do not work well enough for a radiant heat slab. BarrierX5 goes up to 1.25" thick in a roll to achieve an R 5.
That's some serious weak sauce heat loss insulation! Try thicker EPS stuff, why heat the ground below your house? To pay more money and hurt the earth?! Stupido!
The Barrier is made from EPS foam insulation and not bubble foil like a lot of other products out there that do not work well enough for a radiant heat slab. BarrierX5 goes up to 1.25" thick in a roll to achieve an R 5.
mwradjen 1 week ago