New Name. Same Excellence.
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.
Let Your Imagination Soar
Our designLab™ experts can show you how KYDEX® and ALLEN® Thermoplastics interact with light. How they come to life when heated and formed. And how you can incorporate SEKISUI SPI innovations into your designs. There are no rules. Just let your imagination soar.
KYDEX® Thermoplastics helps seat manufacturer do the impossible
See how the global leader in thermoplastic solutions helped Thompson Aero Seating create a complex airline seat by working with the firm at their site, and formulating solutions at their hub of innovation, the SEKISUI SPI designLab™.