Posi-Melt™ Extrusion Screws
Posi-Melt™ XLA Mixing Screws
Patented Technology certified

Patented Technology

Plastic Compounding Equipment: Processing Solutions

Advanced plastic compounding equipment featuring patented Posi-Melt™ extrusion and mixing screws designed for superior melt quality, enhanced mixing performance, and increased productivity in thermoplastic processing applications including injection molding, extrusion, and blow molding operations.

Our Range of Products

Posi-Melt™ Extrusion Screws

Posi-Melt™ Extrusion Screws

  • Patented Posi-Melt™ Technology
  • 60% Increased Plastic Exposure
  • Custom Flight Geometry Design
Posi-Melt™ XLA Mixing Screws

Posi-Melt™ XLA Mixing Screws

  • Advanced Dispersive Mixing
  • Low Pressure Drop Design
  • Multi-Directional Flow Control

Frequently Asked Questions

What does a plastic compounder do?

A plastic compounder mixes raw polymers with additives, fillers, and colorants to create customized plastic compounds with specific properties.

What are the equipment used in compounding?

What are the raw materials for plastic compounding?

What is the advantage of Posi-Melt™ technology?

What diameter range is available for these screws?

Can these screws be customized for specific materials?

What materials are compatible with these screws?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Automotive Manufacturing

Automotive Manufacturing

Injection molded plastic components for automotive applications requiring precise material properties

Medical Device Manufacturing

Medical Device Manufacturing

Sterile plastic components and medical devices requiring consistent quality and regulatory compliance

Consumer Electronics

Consumer Electronics

Plastic housing components and electronic device enclosures with precise dimensional requirements

Industrial Processing

Industrial Processing

Large-scale plastic processing operations including pipe, profile, sheet, and film production

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Why Plastic Processors Choose Md Plastics Inc

Patented Innovation Excellence

Eight patents including breakthrough Posi-Melt™ technology that delivers up to 60% increased plastic exposure for superior mixing performance.

25+ Years Industry Expertise

Founded by plastics engineering expert Mike Durina with decades of experience optimizing injection molding and extrusion processes.

Custom Engineering Solutions

Fully customized screw designs based on resin type, throughput goals, and extruder configuration with direct consultation support.

Get Expert Consultation for Your Compounding Needs

Connect with our engineering team for custom screw design consultation and technical support tailored to your process requirements.

Contact Us Today

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