MALIK'S manufacture Single Screw Hot Feed Extruder for warm rubber strips. The screw configuration is specially designed with multi start threads and is hollow bored to control the temperature. The screw is manufactured from special steel and hardened for long life. The cylinder is press fitted with hardened liner and is jacketed for temperature control. All the flow channels including the die have smooth finish for easier cleaning and the controlled shear minimizes the risk of "scorching" of rubber.For extruding Silicon rubber, the machine is equipped with modified screw suitable for processing heat/shear sensitive silicone.