Vacuum Solutions for Plastics and Composites Processing: Advanced Technologies for Next-Generation Manufacturing
Modern plastics and composites manufacturing demands precision, efficiency, and sustainability. Leybold, a global leader in vacuum technology, provides cutting-edge vacuum solutions tailored for composite material production, plastic processing, and polymer innovation. Our systems ensure superior product quality, reduced waste, and energy-efficient operations across industries.
Key Applications of Vacuum Technology in Plastics & Composites
1. Composite Material Production
✔ Vacuum Infusion (VARI, RTM) – Ensures complete resin saturation without voids
✔ Autoclave Processing – Delivers high-strength, lightweight components for aerospace and automotive
✔ Prepreg Layup – Maintains consistent pressure and temperature for optimal curing
Recommended Systems:
DRYVAC – Oil-free screw pumps for clean, efficient vacuum
SOGEVAC – Robust solutions for resin degassing
2. Plastic Thermoforming & Extrusion
✔ Vacuum Forming – Creates complex geometries with uniform wall thickness
✔ Melt Degassing – Removes volatiles and air bubbles for defect-free extrusion
✔ Injection Molding – Enhances part density and surface finish
Recommended Systems:
RUVAC – High-speed roots pumps for rapid evacuation
VARODRY – Multi-stage vacuum systems for extrusion lines
3. Advanced Polymer Processing
✔ Foam Manufacturing – Controls cell structure and density
✔ Film & Sheet Production – Ensures bubble-free output
✔ 3D Printing (Additive Manufacturing) – Enables high-resolution prints with vacuum chambers
Recommended Systems:
NOVADRY – Dry pumps for clean, oil-free environments
VACUBE – Energy-efficient vacuum solutions
Why Choose Leybold?
✅ Ultra-High Vacuum Performance – Down to 10⁻⁶ mbar for critical processes
✅ Energy Efficiency – 30-50% less power consumption vs. conventional systems
✅ Durability – Corrosion-resistant materials for harsh chemical environments
✅ Smart Control – IoT-enabled monitoring for predictive maintenance
Case Studies
📌 Lightweight Automotive Components
Customer: European car manufacturer
Challenge: Produce carbon-fiber parts with zero porosity
Solution: DRYVAC system for vacuum infusion
Result:
✔ 20% faster cycle times
✔ Zero defect rate in final parts
📌 High-Barrier Food Packaging
Customer: Global packaging supplier
Challenge: Eliminate air pockets in multilayer films
Solution: VARODRY degassing unit
Result:
✔ 50% less material waste
✔ Extended shelf life of packaged products
Leybold Vacuum Solutions in Latvia – Powered by PWMI
As the authorized Leybold distributor in Latvia, PWMI delivers:
🔹 Expert Consultation – Custom solutions for composites, plastics, and polymers
🔹 Rental & Sales – Access to DRYVAC, SOGEVAC, RUVAC, and NOVADRY systems
🔹 Installation & Training – Seamless integration into your production
🔹 24/7 Support – Minimize downtime with rapid on-site service
Upgrade Your Manufacturing Process Today!
📞 +371 251 65 233 | ✉ office@pwmi.lv
