ECO Rubber is a Epichlorohydrin / ethylene oxide copolymer selected for balanced fuel/oil resistance, permeability and flexibility. Final performance depends on the exact grade, compound formulation and cure system.
Material overview
ECO Rubber is Epichlorohydrin / ethylene oxide copolymer with balanced fuel/oil resistance, permeability and flexibility. YQXPOLYMER positions this material within a focused specialty-elastomer portfolio and supports customers with grade selection, technical documentation, sample evaluation and application-oriented discussions.
Why engineers consider ECO Rubber
Balanced performance
ECO is widely considered where fluid resistance and flexibility must be balanced.
Low permeability
Supports fuel and vapor-control applications.
Low-temperature balance
Ethylene oxide comonomer changes flexibility compared with CO; exact behavior depends on grade and formulation.
Typical application areas
- Automotive fuel hose
- Fuel-system seals
- O-rings and gaskets
- Industrial oil-resistant components
Continue the selection process
Frequently asked questions
No. Generic charts are useful for screening, but the final compound must be tested in the actual fluid and temperature range.
No. Supplier nomenclature and exact polymer composition can differ. Compare controlled technical data rather than relying on the family name alone.
Yes. Share the component, fluid, temperature, processing method, current material and target properties.
Technical enquiry
Need a grade recommendation?
Send the application, chemical exposure, operating temperature, processing method and target properties. YQXPOLYMER can recommend a starting material for evaluation.