... Extruding Machine is suitable for high viscidity hot melt adhesive coating (PA, PES, PU, EVA, TPU etc), RTJ Hot Melt Extruding ... Extruding Machine is suitable for high viscidity hot melt adhesive coating (PA, PES, PU, EVA, TPU etc), such as application of ... melting speed. By adjusting the pressure, torque, motor speed, and coating head, the requirement of the highest precision can be obtained ...