Melt Spinning Machine: Process, Components, and Types Explained
A melt spinning machine is a thermomechanical system that converts solid polymer feedstock into a filament. The machine melts the solid polymer and forces it through a spinneret, followed by a quench zone to cool the filament. Most synthetic fibres used globally, such as polyester (PET), nylon (PA6, PA66), and polypropylene (PP), are made using melt spinning machines. Polymer melt spinning is used in a wide range of applications, ranging from simple apparel and textile manufacturing to all the way to high-performance engineering filaments.