Extruder Application

  • Compounding Twin-Screw Extruder
  • Compounding Twin-Screw ExtruderCompounding twin-screw extruders are preferred because they give better mixing performance at lower temperatures. Segmented screws and barrels are common for compounding as they allow the extruder design to be easily changed to meet specific material formulation requirements.  Compounding extruders mix one or more polymers with additives to provide plastic ...
  • Reacting Twin-Screw Extruder
  • Reacting Twin-Screw ExtruderReacting twin-screw extruder is a kind of device adopting extrusion technology to make individual components bonded by a chemical reaction. This twin screw extruder is particularly suitable for the reactive extrusion process due to its excellent mixing properties. Our company has developed reacting twin-screw extruders in recent years. It is usually used for reactive...
  • Venting Twin-Screw Extruder
  • Venting Twin-Screw ExtruderVenting twin screw extruders are specifically designed for degassing and melting purposes. This type of vented extruder can process materials like LD, HD, PP, PE, HIPS, PS, ABS, PMMA, PC, PA , PET and all kinds of engineering plastics. It is especially suitable for processing reclaimed materials so as to reduce product cost greatly. With over 50 years of ...

Twin screw extruders are used to create a wide range of products such as tubing, sheet goods, and insulation products. Extruders employ a main drive motor to supply power to a screw, which provides the force necessary to push the raw material through the die. Lantai can provide co-rotating twin-screw extruders with high productivity, high quality and the maximum cost effectiveness. Our twin screw extruders are ideal for precise compounding of polyolefins, engineered plastics and other continuous processes.

General Applications:
This twin screw extruder is commonly used for incorporation of fillers and reinforcement materials, such as glass, talc, carbon black, and so on. Co-rotating twin-screw extruder is also applicable for glass-fiber reinforced thermal plastics, flame retardant, reinforced engineering plastics, special master batch material for bacteria resistance, antioxidant, coloring and filling, modification and granulation of special materials for autos wire and cable compounding, PVC seal stripes and thermal plastics elastomers.

Special Applications of Co-Rotating Twin Screw Extruder:
1. Polymerization, Polycondensation, Polyaddition and Grafting Reaction
2. Evaporation, Crystallization, Drying, Gelling, and Powering of Polymer Melt
3. Extraction of Volatiles such as Moisture, Solvents, Monomers and Oligomers
4. Cross-Linkable Polyethylene for PEX-AL-PEX, PEX Pip and Cable

Lantai Plastics Machinery is the birthplace of twin screw extruders in China. We have been researching and developing extruders for more than 50 years. Our extruders cover co-rotating twin-screw extruder, venting twin-screw extruder, reacting twin-screw extruder, compounding twin-screw extruder, and so on. With reliable quality control system, our products have passed CE and ISO9000 certification. They are exported to the United States, Germany, Japan, Denmark, Poland, Turkey, Morocco, Russia, India, Malaysia, Indonesia, Vietnam, Thailand and many other countries.