May 13, 2022
Five videos and animations about how to install a subfloor over thick insulation rigid foam board or Rock Wool) without adding sleepers. The insulation can be installed over a concrete slab, or, as is the case in this project, a slabless slab composed of compacted gravel.
Two layers of subfloor are offset and glued together forming a floating subfloor over a floating layer of insulation.
