All sizes and densities of Hordy styrofoam are available. Sound insulation #and fire insulation (Block alternative) All styrofoam sizes are available 2m * 40 height 20 ✅ 2m * 40 height 25 ✅ 2m * 40 height 30 ✅ _______ 40*40 cubes are available And all sizes are available upon your request Thermal insulation ✅ (Preventative and insulation first #for sound #and heat #and water) ✅