The Europe Blowing Agents Market Size is undergoing active changes because multiple factors drive its development. Blowing Agents are chemical substances that create a cellular structure that exhibits high elasticity and can change into different materials through a phase transition process. Blowing agents function as a material for building insulation, which includes block pipe insulation and roof insulation, door insulation, sheathing and foundation-based structures. They are also used as sealants for windows and doors.