Spray Foam Insulation Mitigates Risk of Radon Heatlok HFO High Lift and Heatlok HFO Pro February 8, 2019 Demilec announced their Heatlok HFO High Lift and Heatlok HFO Pro are now radon gas resistant and can be used in place of a conventional polyurethane membrane barrier to mitigate risk of radon incursion.Read More
