... material with the features of damp proof, shock proof, sound insulation, heat preservation and good plasticity. It is an ideal substitute ... off material. Automatic hydraulic screen changer, save time, can increase production to 10%.4. Machine head control adopt diaphragm-type pressure ... ×2.3×2.2WeightT68121517 Best Quality Machine to Extrude EPE Foam Sheet Extrusion line