Opteon™ SF-79 is next-generation, high performance specialty cleaning fluid designed to offer superior cleaning power, higher efficiency, and safety in a eco-friendly low global warming potential (GWP) and non-ozone depleting formulation. Ideally suited for vapor degreasing, precision cleaning of PCB boards, cold cleaning and removal of greases and oils. Opteon Sion | SF-790 is is superior replacement for n-propyl bromide and TCE across many demanding cleaning applications. Opteon™ Sion |SF-79 is increasingly chosen for vapor decreasing, because of its industry leading solvency power (KB value), as well as its improved safety and environmental properties. Benefits include:

• Superior cleaning performance (Kb value = 103)
• Excellent environmental profile: Low GWP (<15); No ODP
• 100% Non-Flammable
• Fast-Drying and low boiling point (47°C)
• Ideal replacement for nPB and TCE