Bio-Derived Thermoplastic Elastomers

reSound™ BIO Thermoplastic Elastomers

Bio-Based TPEs 

reSound™ BIO thermoplastic elastomers (TPEs) are biopolymer formulations derived from plant-based raw materials. The reSound BIO portfolio consists of grades compatible with overmolding onto PP, ABS and PE. All grades utilize 35 to 75 percent bio-renewable content, and they deliver varying hardness levels, favorable property retention UV resistance and flame retardancy comparable to traditional TPEs.

With an opaque, natural color, all reSound bio-based polymers are easily colorable using traditional TPE colorants to match design specifications. They can also be paired with Avient’s sustainable color options.

Like conventional TPEs, the production scrap of plant-based reSound materials can be reused during the manufacturing process.

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  • Bio-derived from plants
  • Contains 35 to 75 percent bio-renewable content
  • Suitable for overmolding onto PP, ABS, and PE
  • Natural color that's easily colorable
  • Favorable property retention
  • Resists UV degradation
  • Meets strict flame retardant compliance



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Documentación técnica

Información técnica, guías de diseño, información de procesamiento y más.

Phone Case Application Snapshot Formulated TPE with 43% bio-based content plus favorable UV resistance and vibration damping performance compared to standard TPE Ver
reSound™ BIO TPEs Boletín técnico Explore the performance properties of sustainable and customizable bio-based TPEs in North America Ver
reSound™ BIO TPEs with bio-renewable content Webinars & Videos Explore sustainable thermoplastic elastomers, formulated with 35-75% plant-derived content Ver
reSound™ OM TPEs - Technical Bulletin Boletín técnico Key properties, rheology and property retention and performance data for reSound™ TPEs derived from plant-based sugar for overmolding onto PP and ABS Ver
Swimming Goggle Gasket and Nose Bridge Application Snapshot Customized bio formulations to meet sustainability and comfort targets with excellent sealing performance Ver
Thermoplastic Elastomers Product Selection Guide - North America Portfolio Guía de selección del producto Explore our product guide for innovative TPE solutions for thousands of applications Ver
Underwire for Underwear Brand Application Snapshot Customized reSound™ BIO TPE provided comfort and bio derived content for underwire for a famous underwear brand Ver
Seminario Web: Sustainable TPEs Explained Webinars & Videos Learn what they are, how they perform, and why to choose bio-based or recycled content Ver
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