R5011 is used in the production of rubber foams and plastics, particularly in the automotive industry for manufacturing seats and interior components. Additionally, it is utilized in the production of thermal and sound insulation materials for buildings and electrical appliances. In the textile industry, R5011 is employed in the manufacturing of highly flexible synthetic fibers. Furthermore, it is used in the production processes of adhesives and surface coatings to enhance the durability and flexibility of products.