Mattress sponge making machine for foam plant is designed to produce high-quality sponges that are used in mattress/sofa/cussions/shoes/etc. The machines are versatile and can produce foam sponges of varying densities(6-150kgm3), making them ideal for the diverse needs of the different industries.
link:https://www.demingmachinery.com/foaming-machine/continuous-foaming-machine/mattress-sponge-making-machine-for-foam-plant.html