Creating Environmentally Friendly Insulation Products Using Trimethyl Hydroxyethyl Bis(aminoethyl) Ether in Polyurethane Systems Abstract The development of environmentally friendly insulation materials is crucial for reducing the carbon footprint and promoting sustainable construction practices. This paper explores the use of Trimethyl Hydroxyethyl Bis(aminoethyl) Ether (THBAEE) as a novel additive in polyurethane (PU) systems to enhance their...