HFC-236fa Immersion Cooling Fluid from Mexico
Single-phase immersion cooling fluid HFC-236fa for server farm liquid cooling applications. Listed under HTS 2903.46.10.00 as pure 1,1,1,3,3,3-hexafluoropropane. Density 1.44 g/cm³ with boiling point 15°C for efficient heat rejection.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Fluorocarbon compatibility testing for plastics and elastomers required
• Pour point and viscosity specs for pump system design
• Global Warming Potential (GWP 6300) documentation for ESG reporting