
Posi-Melt™ Extrusion Screws
- Patented Posi-Melt™ Geometry
- 60% Increased Plastic Exposure
- 14-240mm Diameter Range

Advanced plastic extrusion screw systems featuring patented Posi-Melt™ technology for superior mixing and melt quality. Our custom-engineered screws deliver up to 60% increased plastic exposure to barrel walls, ensuring uniform temperature distribution and enhanced throughput for thermoplastic processing applications.

What are the different types of plastic extrusion?
Main types include pipe, profile, sheet, film extrusion, and compounding lines, each requiring specialized screw designs for optimal performance.
What is extrusion technology?
What is the future of extrusion technology?
What diameter range is available for custom extrusion screws?
How does patented Posi-Melt™ technology improve mixing?
What materials are compatible with advanced extrusion screws?
What are the benefits of custom extrusion screw design?
Talk to our experts for custom solutions and tailored guidance.

Custom extrusion screws for pipe, profile, sheet, and film production with superior mixing and melt quality.

Precision extrusion systems for automotive plastic components requiring consistent quality and performance.

Sterile plastic component extrusion with enhanced melt uniformity for critical medical applications.

High-precision extrusion for plastic housing and electronic component manufacturing applications.
Talk to our experts for custom solutions and tailored guidance.



8 patents and 25+ years developing breakthrough plasticating technologies that revolutionize processing efficiency and quality standards.
Fully customized screw designs engineered to your exact resin type, throughput goals, and extruder configuration requirements.
Up to 60% increased plastic exposure delivers superior melt uniformity, faster changeovers, and reduced manufacturing costs.
Speak with our engineering experts to design the perfect screw system for your application. Expect detailed technical consultation within 24 hours.
For immediate assistance, feel free to give us a direct call at 3304825100 You can also send us a quick email at info@mdplastics.com
For immediate assistance, feel free to give us a direct call at 3304825100 You can also send us a quick email at info@mdplastics.com