... -loop controlle extrusion machine, plastic extrusion machine,extrusion line The coater is designed for high-viscosity, high melting-point granule hot melt adhesive, such ... as PA, PU, PES, EVA, TPU, PO and so on. Features1. Screw extruder2. Man-machine control ... /m23. Working Speed: 50m/min4. Coating Precision: ±10% Extrusion type hot melt coating machine