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Medical Balloons

Earnan® balloon technology by Spectrum Plastics Group is globally recognized by medical device engineers for its innovation and complex technical solutions. Spectrum Plastics' Wexford, Ireland location develops its own proprietary balloon forming equipment and has in-house tooling fabrication.

Spectrum Plastics medical balloons are formed from Spectrum Plastics’ Apollo® low profile, highly concentric balloon tubing with Earnan® balloon manufacturing technology. Additional capabilities include multi-layer and multi-lumen designs. 



  • Compliant
  • Semi-compliant
  • Non-compliant


  • Polyurethane
  • Pebax®
  • Nylon
  • Polyester/PET
  • Special compounded blends such as TPU/Pebax and Pebax/Nylon.
  • Multi-Layer structures 


  • Balloon diameters up 85mm
  • Balloon lengths up to 1.7m


Custom shapes and designs from spherical, dog bones, offset, tapered, multi-lumen, stepped, and balloon-in-balloon. Standard and custom balloon ends.

Balloon Applications:

  • Esophageal
  • Renal
  • Occlusion
  • Structural Heart
  • Cryoabalation
  • RF Ablation
  • Kyphoplasty
  • Specialty




Acquisition Announcement


Spectrum Plastics Group, the market leading medical components and contract manufacturer, grows its Vascular Technologies division through acquisition of Earnan Biomedical Ltd. 



Medical Balloon Solutions

Click the image above to view Spectrum Plastics Group's balloon solutions for your medical device needs.