Polyurethanes (PU) are part of the family of plastics. PU ranks among the largest five polymers consumed worldwide after polyethylene, polypropylene, PVC, and polystyrene. While traditional plastics are thermoplasts, PU is a thermoset where the final chemical reaction and polymerization occurs at the customer’s site. Therefore, PU has a unique capability in re-investing itself through continuous product differentiation and applications innovation. The mattress we sleep on, the fridge we store our food in, and the car we drive our kids to school with make PU an indispensable part of our daily life.