Frontpage » Products » Semi-Finished Products » GEHR PPO » GEHR PPO (NORYL)


is a Polyphenylene Oxide that offers high impact strength and a very high dimensional stability. GEHR PPO also displays excellent electrical properties that will not be influenced by surrounding frequencies and therefore is the material of choice for electrical applications.

Properties GEHR PPOTM

Product range

  • High impact properties
  • Very high dimensional stability
  • Excellent electrical insulative properties
  • Self-extinguishing
  • High impact strength
  • High resistance to hydrolysis
  • Low tendency to creep
  • High thermal stability
  • Maximum operating temperature 221 °F


  • Parts for electrical engineering and household utensils
  • Shafts
  • Gear wheels
  • Spacers etc.
Downloads GEHR PPOTM

Here you will find an overview of product information sheets matching your selection. Do you need an information for the most current Material Safety Data Sheet (MSDS)? Are you interested in our materials or do you have a question about a specific product

Contact us
Contact us
Mail us
You can reach us

Tel: +1 610 497 – 8941
Fax: +1 610 497 – 8901

GEHR Plastics Inc.
24 Creek Circle
Boothwyn, PA 19061


You’re interested in our materials or you have a question about a particular product?

Please send us an e-mail:


or use our contact form.

We will get in touch with you as soon as possible.

GEHR Newsletter

Stay informed about new products and current topics. Simply subscribe to our newsletter and stay up to date!

GEHR Facilities

Our facilities and sales offices you find


We use cookies to optimize and continuously improve our website for you. By continuing to use this website, you consent to the use of cookies. For further information on cookies, please refer to our privacy policy.