PEI
GEHR PEI®
Polyetherimide has a high mechanical strength in connection with a good chemical and heat resistance (operating temperature up to +170 °C), good dimensional stability and creep resistance. lts unique torque strength permits the economical substitution of machined fabricated small parts from steel.
Properties GEHR PEI®
Product range
- Very high strength and rigidity
- High creep resistance
- High torque strength and hardness
- High thermostability
- High weather resistance
- High radiation resistance against γ-rays
- Self-extinguishing
- Limited resistance to stress cracks
Custom Extrusion on request
Round rods in other dimensions and sheets can be produced
on customer´s request, please contact us.
Applications
Approvals
- Parts for electrical engineering
- Parts for food industry
- Parts for aircraft construction
- Dosing stations
- Fixings and spacers
- Flanges and sleeves
- Valves
- Gear wheels
Raw material approval
Drinking Water: KTW/BWGL, WRAS
Food Approval FDA: 177.1595
Downloads GEHR PEIBT®
Here you will find an overview of all product information sheets matching your selection. Are you interested in our materials or do you have a question about a specific product
Contact usYou can reach us
Tel: +49 621 87 89 - 0
Fax: +49 621 87 89 – 200
GEHR GmbH
Casterfeldstr. 172
68219 Mannheim
Germany
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.
Facilities
Our facilities and sales offices you find
here.