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Innovation and collaboration is important for your success, so it’s our top priority.
Your Needs – Our Drive.
SEKISUI SPI is setting a new standard of excellence in thermoplastics.
Sekisui SPI.  Bring Imagination To Life In Our Labs. designLab FSTLab
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Designers Engineers Fabricators

Aircraft Interiors Expo in Hamburg, Germany

From April 2-4, meet us at Stand 5D40 at the Aircraft Interiors Expo, the world’s leading event for airlines and the supply chain to source the latest innovations, technologies and products for the cabin interiors, inflight entertainment and passenger comfort industries.

Better Solutions for All

Spotlight Video
Introducing SEKISUI SPI: By bringing KYDEX, LLC and ALLEN EXTRUDERS together as part of SEKISUI SPI, we are setting a new standard of excellence for the plastics industry to think, design and create.

Recent News

SEKISUI SPI Announces Advanced Polymer Business Manager, Mike Angell

SEKISUI SPI Announces Advanced Polymer Business Manager, Mike Angell

SEKISUI Polymer Innovations, LLC, Manufacturer of KYDEX® Thermoplastics, Announces Advanced Polymer Business Manager, Mike Angell  Read More

SEKISUI SPI Announces Research & Innovation Manager, Sean M. Stabler

SEKISUI SPI Announces Research & Innovation Manager, Sean M. Stabler

SEKISUI SPI, manufacturer of KYDEX® Thermoplastics, announces Research and Innovation Manager, Sean M. Stabler.  Read More

SEKISUI SPI, Manufacturer of KYDEX® Thermoplastics, Announces New Holland Plant Manager

SEKISUI SPI, Manufacturer of KYDEX® Thermoplastics, Announces New Holland Plant Manager

SEKISUI SPI, manufacturer of KYDEX® Thermoplastics, announces new Holland Plant Manager, Shawn Ayers.  Read More