Elastomers – Flexibility That Delivers Performance
Elastomers are plastics with elastic properties – they can be significantly deformed under tensile or compressive stress and then return almost completely to their original shape. They owe this “rubber-like elasticity” to their molecular structure: long, cross-linked polymer chains that stretch under load and then contract again.
Advantages of the FiLomer® material

Extreme durability
withstands high temperatures, aggressive chemicals, and mechanical stress
Outstanding sealing performance
even under fluctuating pressure and temperature conditions
Wide range of materials
from simple NBR to high-performance FKM and fluoroelastomer compounds
Durability
Minimizes maintenance and replacement intervals
Typical applications of FiLomer®
FiLomer® materials are used in the chemical, oil, and gas industries, in mechanical engineering, food technology, aviation, and wherever standard-grade elastomers reach their limits.
With FiLomer®, you can rely on material expertise that makes your processes safer and more efficient – and keeps them that way.
Fietz Product Examples
Interested?
Our team of application engineering and materials experts looks forward to hearing from you and assisting you with:
- Application consulting
- Seal design
- Prototyping
- Project management
- Material selection
- Series production