What are HFCs and HFOs? Understanding the Transition from HFC to HFO in Spray Foam Blowing Agents, Part Two
In this blog post, we unpack what hydrofluorocarbons, or HFCs, and hydrofluoroolefins, or HFOs, are; why the EPA is suggesting the change from HFC to HFO in spray foam insulation; and which US states already require the transition.