All Fire Isolator Fire Blankets Now Certified Under DIN SPEC 91489
We are proud to announce that all three Fire Isolator fire blanket types – the Ultimate, Ultra, and Economy models – have now achieved the DIN SPEC 91489 certification.
DIN SPEC 91489 is a recognized German standard that sets strict requirements for the performance and testing of fire blankets, particularly for handling lithium-ion battery fires. Certification under this standard demonstrates that a blanket has successfully passed rigorous testing for safety, effectiveness, and durability.
The DIN SPEC 91489 encompasses tests of our blankets:
- Thermal performance
- Mechanical strength (tear/cut resistance) & durability
- Electrical safety
- Chemical resistance
- Markings & traceability
- Storage and transport
- Use by first responders
- Material & environmental requirements
- Documentation & testing
With the Ultimate Fire Blanket, the Ultra Fire Blanket, and the Economy Fire Blanket all certified, Fire Isolator once again proves its commitment to delivering trusted and high-quality solutions for EV fire safety. Customers and partners can now choose any of our fire blankets with full confidence that they meet the highest standards.

Read more about the DIN SPEC 91489 certification here.

