@amusingisthedawn - There are channels under the subfloor in case of water. Proper building science says that you should insulate with the minimum amount of airspace. Barricade Subfloor requires no air space because of the insulation. If you have airspace, you will have a moisture problem. Another bonus with Barricade is that there is no wood exposed to the concrete.
Just picked up 200 sheets of insulated dricore (blue bottom) but just noticed they do not have channels just solid piece....any ideas of y and the difference?
Where can I get leveling pads?? Not Home Depot as your add says? Your web site list the insulation "tool",..but no leveler kit (styrofoam shims) is even listed?? Can you help me find a source?
