This rotaty sponge block cutting machine is primarily designed for the high-volume cutting of square polyurethane rigid and semi-rigid foams, commonly used in applications such as air conditioning insulation, cold storage panels, thermal insulation pads, light steel villa components, and general insulation panels.
link:https://www.demingmachinery.com/foam-cutting-machine/pu-foam-cutting-machine/foam-block-cutter.html