Riken Americas Corporation


Riken America’s Multiuse Leostomer is a general-purpose, high-performance Thermoplastic Olefin (TPO) designed for a
variety of applications. Created using Riken America’s extensive automotive experience, Multiuse Leostomer exhibits
exceptional performance including weatherability and heat resistance, allowing it to be a perfect option for a variety of
applications including automotive, over molding, as well as building and construction. Standard grades are available for
quick sampling or allow our skilled R&D team to develop a material to meet your specific requirements.

  • Durometer Range: 35A to 90A
  • Colors: Black & Natural
  • Processes: injection & Extrusion
  • Key Properties
    • High Weatherability
    • Heat Aging Resistance
    • Adhesion
    • Ease of Processing
    • Low Brittleness Temperature
    • No Drying Required
    • Recyclable

Injection Molding Product Data Sheets (LJ)

Extrusion Product Data Sheets (LE)

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