20 years when stored sealed.
Covers elastomers, hoses, metals, plastics, and sealants.
Syensqo
Sales & Service, Inc. (SSI) is the Exclusive NAFTA Sales & Distribution for Galden fluids used in Electronics Testing, Vapor Phase Solder Reflow, EV/Charger Cooling, and Data-Center immersion.
Data-center immersion / direct-contact cooling (low-temperature class)
EV battery, inverter, and power-electronics thermal management where non-flammability and dielectric safety are mandatory
High-reliability liquid-cooled fast chargers (EVSE) in public/industrial environments
Liquid-cooled cables, power modules/rectifiers at 150–600+ kW
| GALDEN® EV55 | |
|---|---|
| Boiling Point | -55°C |
| Density (25°C) | -1.65 g/cm3 |
| KINEMATIC VISCOSITY (25°C) | -0.45 cSt |
| Thermal conductivity (25°C) | -0.065 W/m•K |
| Dielectric strength | -40kV |
| Dielectric constant | -1.86 |
Choose Galden® PFPE when failure isn’t an option—direct-contact or immersion cooling around live electronics, tight leak-risk spaces, or public/mission-critical installs where non-flammability is mandatory. Its dielectric safety and chemical inertness protect boards, seals, and adhesives, cutting contamination risk and unplanned downtime. While water-glycol or oils win on cost per kW in sealed cold-plate loops, Galden® wins when you need zero flame risk, broad materials compatibility, and cleanroom-grade stability. Perfect for next-gen data center racks, EV batteries/power modules, and liquid-cooled fast chargers pushing extreme current densities.