Would you be able to install a "carpet" pad underneath this to add additional padding?
Technically you can place a carpet pad under our 3/8" Heavy Duty Rubber Rolls, but we don't recommend it. The issue is that when the carpet pad depresses, it can create a tripping hazard between the multiple rolls. To add more cushion to your flooring, we would recommend using one of our rubber underlays. These will provide ample cushion underfoot and are more solid, meaning no tripping hazard.