Rescheck Spray Foam versus Rescheck Batt Insulation

Today on the Reschexpert blog we put two Rescheck heavyweights against each other. Batt insulation is the old insulation in the comparison after being used for nearly a century. Spray foam is the relative new comer in the Rescheck insulation world. It has been used by the military and aviation world to insulate planes since the 1940s, but not nearly as long in residential or commercial housing. The 1970s was when it began being used to insulate homes and more recently in the past 2 decades has it picked up more prominence and popularity