TPU for Transparent Smartphone Cases


Our ESTANE® SKN TPU portfolio features anti-blooming, high transparency, polyester-type TPU grades that provide super artistic and design flexibility for protective smartphone (jelly) cases, electronic components and accessories.  ESTANE® SKN TPU is ideal for smartphone OEMs and polymer processors and molders. 

High Performance

  • Durable, scratch, and crack resistant to help protect mobile devices from damage, accidents and wear
  • Impact resistant to help protect mobile devices when dropped
  • Self-healing

Anti-Blooming & High Transparency

  • Ideal for transparent (jelly) phone cases to help mobile devices maintain a superior, clean appearance
  • Maintains water-white transparency to help showcase mobile device design attributes
  • Defends against yellowing from exposure to sun and UV light
  • Flexible and soft 

Design Flexibility

  • Fast moldability to ensure high production efficiency
  • Strong bonding to PC/ABS for flexibility in adapting to different design requirements
  • Easy colorability to meet design requirements


  • Plasticizer-free 
  • Recyclable*


  • Transparent Smartphone (Jelly) Cases
  • Tablet Covers
  • Smart Watches
  • Earbuds and Headphones
  • Flexible Electronics and Displays

Product Grades and Technical Data Sheets

*Recyclability is based on access to a readily available standard recycling program that supports such materials. Products may not be available in all areas.

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