Changing from HFC to HFO Blowing Agents
Since the nationwide ban on hydrofluorocarbons (HFCs) went into effect, switching to the hydrofluoroolefin (HFO) blowing agents has proven challenging many ways.
spray foam insulation
Since the nationwide ban on hydrofluorocarbons (HFCs) went into effect, switching to the hydrofluoroolefin (HFO) blowing agents has proven challenging many ways.