One of the most common questions people have once they start considering Spray Foam insulation is “Should I use Open or Closed Cell Foam”. Green Energy Saver, Sprays both open and closed cell foams.
Open cell foams- what does this mean? In simple terms it means that the majority of the individual cell structures are “open” or “broken”. The benefit of a foam with open cells is that you get a superior insulating product over conventional insulations at a reasonable price.