Improving UV Resistance and Preventing Yellowing in Polyurethane Adhesives Introduction 🌞 Polyurethane adhesives are widely used across industries due to their excellent bonding strength, flexibility, and durability. From automotive manufacturing to footwear, furniture, and even aerospace applications, polyurethanes have earned a reputation as go-to materials for strong, reliable adhesion. However, like many organic polymers, polyurethane...