Posi-Melt™ Custom Screws
Precision-engineered plasticating screws with custom compression ratios, channel depths, and integrated mixing elements for optimal material processing and melt quality.
Transform your precision manufacturing operations with MD Plastics' cutting-edge molding technology solutions. From custom plasticating screws to revolutionary injection systems, we engineer advanced components that deliver superior melt quality, increased productivity, and measurable profitability improvements for demanding manufacturing applications.
Comprehensive precision manufacturing solutions from custom component design to complete system integration.
Precision-engineered plasticating screws with custom compression ratios, channel depths, and integrated mixing elements for optimal material processing and melt quality.
Revolutionary non-reciprocating injection molding technology featuring stationary helical screws and mechanically operated check valves for superior process control.
Expert partnership in material behavior assessment, process troubleshooting, and system redesign to improve manufacturing performance and efficiency.
Proprietary real-time melt temperature measurement technology that enables precise process control and quality prediction for critical manufacturing applications.
Equipment modification services for Liquid Silicone Rubber processing, expanding manufacturing capabilities without requiring dedicated LSR equipment investment.
High-performance MDP™ and Posi-Shut™ valves engineered to improve shot-to-shot consistency, reduce cycle times, and extend equipment maintenance intervals.
Initial Consultation & Process Analysis
Our engineers conduct comprehensive analysis of your current operations, materials, machines, and manufacturing goals to identify optimization opportunities and define custom solution parameters for your precision manufacturing requirements.
Custom Design & Mathematical Modeling
Precision Manufacturing & Quality Control
Testing, Tuning & Performance Validation
Installation Support & Ongoing Optimization
Delivering measurable improvements in quality, efficiency, and profitability for manufacturers worldwide.
Innovative solutions backed by decades of plasticating expertise.
Eight awarded patents including revolutionary Inject-EX™, Mini-Shut™, and Melt-Profiler™ technologies for superior manufacturing performance.
Never one-size-fits-all solutions—every component is precisely engineered using proprietary software and mathematical modeling for your specific application.
Documented improvements including 58% better shot consistency, 20% cycle time reduction, and 30% extended maintenance intervals for clients.
Complete service from initial consultation and design through manufacturing, testing, installation, and ongoing optimization for maximum ROI.
Industry-leading expertise in advanced plasticating technologies.
Founder
Mike Durina brings unparalleled expertise to advanced molding technology with an AAS in Plastic Engineering from Ferris State University and BS in Industrial Engineering from Kent State University. His career spans over four decades, beginning with injection molding firms from 1978-1984, followed by 16 transformative years at Spirex where he grew sales from $1.8 million to $22 million as VP of Sales & Service. In 1999, he founded MD Plastics Inc. to focus exclusively on advancing plasticating technologies. Mike has been awarded eight patents with one pending, including revolutionary innovations like the Melt Profiler™, Inject-EX™, Mini-Shut™, and MDP™ Performance Valve. His deep understanding of the plasticating unit's critical role in injection molding drives the company's mission of helping manufacturers achieve greater profitability through superior component design and entirely new technologies.
How does advanced molding work?
Advanced molding technology utilizes precision-engineered components like custom plasticating screws, non-reciprocating injection systems, and real-time monitoring to optimize material processing. Our Inject-EX™ system features stationary helical screws with mechanically operated check valves, while Posi-Melt™ screws include custom compression ratios and integrated mixing elements for superior melt quality and consistency.
Is advanced molding cost-effective?
What materials can be processed with your advanced molding systems?
How long does implementation take?
Do you provide training and support?
Can existing equipment be upgraded?
What quality standards do you maintain?
How do you ensure component compatibility?
Speak with our engineering experts about your specific molding challenges.
Revolutionary plasticating and injection molding system technology.
Automatic shutoff nozzle tip innovation eliminating defects.
Precise control non-return valve for superior consistency.
Get expert consultation on advanced molding technology solutions tailored to your precision manufacturing needs.
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